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This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 3851. |
Sin17 value |
| Answer» | |
| 3852. |
Express in polar formSin 120 degree - icos 120 degree |
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Answer» Thanks What\'s app no. De do Jo bhi math ka problem hoga solve kar dunga Sin120°-icos120°=√3/2-i1/2X=√3/2, y=1/2=|Z|=1tan●= |y/x|tan=|1/2by√3/2=1/√3Tan =tan30°thita=30°×π/180°thita=π/6So, Arg(z)=π/6Polar form=|z|(cosπ/6+isin(π/6) |
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| 3853. |
[1+cota-sec(a+pie by 2)][1+cota+sec(a+pie by 2)]=2cot a |
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| 3854. |
What is i^i |
| Answer» | |
| 3855. |
If f:R-R is defined by f(x)=x^2-3x+2; find f[f(x)]. |
| Answer» | |
| 3856. |
Best option for maths after 10 |
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Answer» All given are good books RD sharma Examplar R. D |
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| 3857. |
If p= {1,2} form the set p.p.p |
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Answer» Like this (1,2)×(1,2)×(1,2)=(1,1,1), (1,1,2), (1,2,1), (1,2,2), (2,1,1), (2,1,2), (2,2,1), (2,2,2). First u will multiply each element of first set multiply to other 4 element of 2 set respectively. Then u will get 2 to the power 3 means 8 set for example (1,1,1), (1,1,2), (1,2,1).... and so on until 5 sets. Thanks |
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| 3858. |
The quadrilateral abcd ac=15 cm the perpendicular drawn from b and d respectively |
| Answer» what we find in this question | |
| 3859. |
Plot all the complex numbers in the complex number plane whose absolute value is 5. |
| Answer» | |
| 3860. |
Which book is best rs or rd for class 11 12 |
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Answer» and errorless also its good use rd sharma its best u should prefer RD I think u should go for RS if u havent started yet...but if u know the basics and want to solve more questions that u should go with rd because it have lot more ques than RS |
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| 3861. |
Proof tan x - tan y = (sin x × cos y - cos x × sin y)/cos x × cos y |
| Answer» | |
| 3862. |
Solve: |2x-7|=2x-7 |
| Answer» it be 0 | |
| 3863. |
Subham ranjan bhai arts m math k liye kon book liya hai? |
| Answer» I don\'t know... | |
| 3864. |
What is the deffrent between set and a collection? In details |
| Answer» A group of objects is called collection.And a group of well defined objects is called set | |
| 3865. |
2 *2+2-2/2 |
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Answer» sorry i dont see divide its 5 5 is the correct answer. 5 is correct 5 It\'s 5 Answer is 2 !!!! Correct... 2 |
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| 3866. |
Express with rational denominator1/3-rootover-2 |
| Answer» Write in p/q is known as rational | |
| 3867. |
What is divide |
| Answer» | |
| 3868. |
If a=8 b=6 c=4 find tanB/2 |
| Answer» √5/√3 | |
| 3869. |
How to prepare for iit |
| Answer» Practice all hard questions, go to coaching centres try ur level best to solve all the questions practice all sample papers and prepare few books of jee and that\'s all . | |
| 3870. |
11/16 radian in degree measure |
| Answer» 11/16×180/π=315/16=19°10/16=19°10/16×60=19°37\'8/11=19°37\'8/11×60=19°37\'43" | |
| 3871. |
If 2 cos x + sin x = 1 then value of 7 cos x + 6 sin x is equal to |
| Answer» Kya Yar Koi answer hi nahi deta questions ke kya Pagal log Hai mobile Sirf game khelne kalie use | |
| 3872. |
|x|+2 |
| Answer» (2, infinity) | |
| 3873. |
A wheel makes 360 revolution in one minute. Through how many radians does it turn in one second. |
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Answer» 12π radians It is ncert question . |
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| 3874. |
To kaise h ap log?? |
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Answer» Or tum Jhakaaassss |
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| 3875. |
find the domain of follow function f x is equal to 2 x minus 3 upon x square - 3 x minus 2 |
| Answer» R | |
| 3876. |
Find the domain of follow function f (x) is equal to 2x-3÷xsquare -3x-2 |
| Answer» R | |
| 3877. |
Find the domain of (x-1)(x-2)/(x-3)(x-4 |
| Answer» | |
| 3878. |
(1+tan alpha tan bita whole square)(tan alpha- tan beta whole square) |
| Answer» | |
| 3879. |
Ye tag mean ( |
| Answer» which tag | |
| 3880. |
Decide among the following |
| Answer» | |
| 3881. |
Value of sin 45 |
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Answer» 1/2 1/root 2 1/√2 |
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| 3882. |
hello guys i want your help in trigonometry from rd sharma |
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Answer» Ans kaha hai if i am here you do not have to take tension i will help you to solve RD sharma |
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| 3883. |
Tan2x +tan3x = cot 2x |
| Answer» Phle tan2a wala formyla phir tan3a wala formula | |
| 3884. |
5+5=? |
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Answer» 10 10.0000000000000000000000000000000000000 |
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| 3885. |
Find range of underroot(12-xsquare) |
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Answer» R (-∞, 12] |
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| 3886. |
To prove triangle right triangle through its angles |
| Answer» | |
| 3887. |
To prove right angle by angls |
| Answer» Kis kis ke unit testes ho gay | |
| 3888. |
If tan square thita +cot square theta =52 then tan square theta plus cot square theta |
| Answer» | |
| 3889. |
Please give me all formulas of trignometry |
| Answer» | |
| 3890. |
tell me the syllabus of PCMB |
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Answer» then tell me Physics Chemistry Maths and Chemistry i only know physics chemistry and maths |
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| 3891. |
show that sec²x+cosec²x>=4 |
| Answer» | |
| 3892. |
-1 + i√2 |
| Answer» | |
| 3893. |
Sin(8160) |
| Answer» 44 | |
| 3894. |
What is value of sin 180+x |
| Answer» | |
| 3895. |
Express (4i^3 - 1 /2i +1)^2 in the form of a +ib where a and b € R |
| Answer» 16i-32/20 | |
| 3896. |
What is conservative and non conservative force |
| Answer» | |
| 3897. |
Any special book only for trigonometry |
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Answer» Rd sharma Ncrt exemplar Rd sharma and maths exampler. rs agarwal amit m agarwal R.D Sharma |
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| 3898. |
5pr=6pr-1 |
| Answer» | |
| 3899. |
(sin8xcosx-sin6xcos3x)/(cos2xcosx-sin3xsin4x)=tan2xProve that |
| Answer» | |
| 3900. |
What is irota |
| Answer» There is no word like that, there is iota thats is represented be the letter i and its value is -1 | |