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given : x=1+√2

=(x-1/x)^2

(x-1)^2=x2+1-2x

So:x2+1-2x/x2

put the VALUE of x

(1+√2)square+1-2(1+√2)/1+√2

2+2√2 /(1+√2) into(1-√2)/(1-√2)

by solving we get the answer

= +2

ANS= +2

36

Please follow me mark me as brainlist

Step-by-step explanation:

Best of luck for your EXAMS

ong>ANSWER:

= 441/4×125×7

= 441/3500

= 0.126

it's a terminal decimal.

hope this helps you MARK me as BRAINLIEST PLS

a is the RIGHT answer because root of 64 is 8 which is rational NUMBER

ong>Step-by-step EXPLANATION:

c is the RIGHT ANSWER plz follow me............

29 is the NEXT TEN of A.P

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• x² + 3x + 4 = 0
• 8x² + √5x + 7 = 0
• 4x² + 6 = 0

ong>ANSWER:

putr 589864466tg6 BHAG the

Step-by-step EXPLANATION:

PLZ follow

.............

............

4 by using basic PROPORTIONALITY THEOREM

ong>Answer:

Favourite answer

Product of roots in ax^2+bx+c is c/a and sum is -b/a

So 4=-6/a and therefore a=-3/2...Show more

8 years ago

ax^2 - 6x - 6 = 4

ax^2 - 6x - 10 = 0

a = 4, 16...Show more

Step-by-step explanation:

i hope it HELP u

ong>Answer:

if COS theta =24/25

Step-by-step explanation:

SEC theta=25/24

(c) hoga answer

Step-by-step explanation:

FOLLOW me I follow you

k NP I will HELP you dear

ong>ANSWER:

Maths -RD sharma

science- Living science(RATNA sagar),lakmir Singh

and of COURSE NCERT exemplar is da best

the answer is 0.6=6/10=3/5

Step-by-step explanation:

i)GENERAL FORM : ax+by+c =0

General form for the GIVEN EQUATION will be 2x-y-7=0

ii)coefficient of

x=2 and y = -1

Didn't understand the question

Step-by-step EXPLANATION:

sorry for that

please give correct order of SENTENCE

ong>Answer --

GIVEN ⇒

LHS = tan⁴A+tan²A

= (tan²A)²+tan²A

= tan²A(tan²A+1)

= tan²Asec²A

________________________

*/ By TRIGONOMETRIC identity:

1+tan²A = sec²A

Or

tan²A = sec²A-1*/

________________________

= (sec²A-1)sec²A

= sec⁴A-sec²A

= RHS

THEREFORE,

tan⁴A+tan²A = sec⁴A-sec²A

Hope it heelps you ....

XD

SORRY I am don't now answer

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ie0sdii29so2111ea×b

. 44443 is VALUE of this QUESTION

X^2+2x+5x+10=0

x(x+2)+5(x+2)=0

(x+5)(x+2)=0

x= -5 | x= -2

the Numerator be X and denominator be y

•x=y-3

=x-y=-3 ------1 ×2

•x+2 1

-------- = ----

y+5 2

=2x+4=y+5

=2x-y=5-4

=2x-y=1 --------2

Adding 1 nd 2

2x-2y=-6

2x-y= 1

- + -

-------------

y= -7 ➡ denominator

putting VALUE in 1

we get

x-y=-3

x-(-7) =-3

x+7=-3

x=-3-7

x=-10 ➡Numerator

Fraction=x -7 7

---- = ------ = ------

y -10 10

HOPE IT HELPS!☺

ong>Answer:

3/4

Step-by-step explanation:

Let the denominator be x.

A.T.Q., the NUMERATOR will be (x - 1).

Original fraction = {\SF{{\dfrac{x - 1}{x}}}}

x

x−1

Now, as given in the question, 3 is added to both numerator and denominator.

So,

Numerator = x - 1 + 3 = x + 2

Denominator = x + 3

A.T.Q.

{\sf{{\dfrac{x + 2}{x + 3}} = {\dfrac{x - 1}{x}} + {\dfrac{3}{28}} }}

x+3

x+2

=

x

x−1

+

28

3

On further solving, we get

\Rightarrow{\sf{ {\dfrac{x + 2}{x + 3}} = {\dfrac{28(x - 1) + 3(x)}{(28)(x)}} }}⇒

x+3

x+2

=

(28)(x)

28(x−1)+3(x)

\Rightarrow{\sf{ {\dfrac{x + 2}{x + 3}} = {\dfrac{28x - 28 + 3x}{28x}} }}⇒

x+3

x+2

=

28x

28x−28+3x

\Rightarrow{\sf{ {\dfrac{x + 2}{x + 3}} = {\dfrac{31x - 28}{28x}} }}⇒

x+3

x+2

=

28x

31x−28

Cross - multiplication.

\Rightarrow⇒ 28x(x + 2) = (x + 3)(31x - 28)

\Rightarrow⇒ 28x(x + 2) = x(31x - 28) + 3(31x - 28)

\Rightarrow⇒ 28x² + 56x = 31x² - 28x + 93X - 84

\Rightarrow⇒ 28x² + 56x = 31x² + 65x - 84

Transposing the terms.

\Rightarrow⇒ 28x² - 31x² = 65x - 56x - 84

\Rightarrow⇒ - 3x² = 9x - 84

\Rightarrow⇒ 3x² + 9x - 84 = 0

\Rightarrow⇒ 3(x² + 3x - 28) = 0

\Rightarrow⇒ x² + 3x - 28 = 0

Using Middle Term Factorisation, we get

\Rightarrow⇒ x² - 4X + 7x - 28 = 0

\Rightarrow⇒ x(x - 4) + 7(x - 4) = 0

\Rightarrow⇒ (x + 7)(x - 4) = 0

Using zero product rule, we get

\Rightarrow⇒ x + 7 = 0 and x - 4 = 0

\Rightarrow⇒ x = - 7 and x = 4

Here, x is a natural number, where x > 0.

Hence, x = 4

The required fraction is :

\Rightarrow{\sf{ {\dfrac{x - 1}{x}} }}⇒

x

x−1

\Rightarrow{\sf{ {\dfrac{4 - 1}{4}} }}⇒

4

4−1

\Rightarrow{\boxed{\sf{\red{ {\dfrac{3}{4}} }}}}⇒

4

3

ong>Answer:

the measure of SMALLER angle is 36

ong>Answer:

480 of TODAY's MEETING on Thursday night I

Step-by-step EXPLANATION:

kk8579900

ong>Answer:P>

mark as brainliest pls

Step-by-step explanation:

standard form = ax2+bx+c

given,

p(x)=2y^2-9y+0

So,

a = 2 , b= -9 & c = 0

ong>Answer:

54

Step-by-step explanation:

7 weeks. 3 DAYS = 7 ✖ 6 =42

42+3=45

2

A NUMBER is DIVISIBLE by 8 if the number formed by the LAST 3 digits (here, 8*4) is divisible by 8.

So, 8*4 must be divisible by 8.

By hit and trial, we FIND that

* = 2 and * = 6 are the solutions

Here, least value is 2

ong>Answer:

SORRY I can't UNDERSTAND it.....

>

5A+3b

Cubing, we get

=(5a+3b)

3

We know,

(a+b)

3

=a

3

+b

3

+3A

2

b+3ab

2

Thus,

(5a+3b)

3

=(5a)

3

+(3b)

3

+3(5a)

2

(3b)+3(5a)(3b)

2

=125a

3

+27b

3

+225a

2

b+135ab

2

483

Step-by-step EXPLANATION:

I don't UNDERSTAND

-2i-27

Step-by-step explanation:

REFER to the ATTACHMENT

ong>ANSWER:

FIRST SOLUTION:

x= 1

y= 2

Second Solution

x = 2

y = -3

pls MARK as the BRAINLIEST answer

27 can be WRITTEN as

Now ,

Therefore 4/9 is the correct answer......

A.QR

Step-by-step EXPLANATION:

as per me these would be the answer

ong>Answer:

The MAXIMUM number of edges possible in a single graph with 'N' vertices is NC2 where nC2 = n(n – 1)/2. The number of simple GRAPHS possible with 'n' vertices = 2nc2 = 2n(n-1)/2.

>Hi mate!!!

Hi mate!!!Here is ur ANSWER:-

• Mode is the number which occurs the most in a given set of numbers.

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

→ First, we have to ARRANGE this set in ascending order, i.e

2, 2, 3, 6, 8

→ Here, 2 is occuring TWICE, which the most occuring.

→ So, mode = 2

Hence, Mode of 2,3,8,6,2 is 2

__________:::::::::::::::::__________

-----------❣️SAY THANKS ❣️------------

2(x^2 - x) + 1

2X^2 - 2x + 1

sum of the zeroes = -b/a = -(-2)/2 = 2/2 = 1

product of zeroes = c/a = 1/2

The standard FORM of -1 is

1

Step-by-step explanation:

HOPE it helps you

ong>Answer:

1. a long, slender, rounded piece of WOOD or metal, typically used with ONE end placed in the ground as a support for something.
2. propel (a boat) by pushing a pole against the bottom of a river, canal, or LAKE. Hope it helps u !!

Given :-

• The present age of MOHAN's mother is four TIMES that of Mohan's age.
• Mohan's age ten years from now will be  one THIRD of his mother's present age.

To Find :-

The present ages of Mohan and his mother.

Solution :-

Let the present age of Mohan be x and the present age of Mohan's mother be y.

According to the question,

CASE - 1

     . . .(i)

____________________

CASE - 2

Substituting value of y from (i) :-

____________________

THEREFORE, the present age of Mohan = x = 20 years.

The present age of Mohan's mother = y = 4x = 4 × 20 = 80 years.

ong>ANSWER:

The VALUE of ALPHA square and BETA square is 26

4/9= -16/x, what is the VALUE of x

ans:36

LCM of 144 , 270 , 72

144 = 2 * 2 * 2 * 2 * 3 * 3

270 = 2 * 5 * 3 * 3 * 3

72 = 2 * 2 * 2 * 3 * 3

so LCM of 144 , 270 , 72

= 8640 is your answer mate

if my answer is helpful for you so please mark my answer as brainlist ✌✌

ong>ANSWER:

3 III)135

I THINK this answer is RIGHT

3/* = 18/24

=> */3 = 24/18

=> * = 24/18 X 3

=> * = 4