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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.
| 3801. |
Cos6x |
| Answer» | |
| 3802. |
I am facing problems in solving trigo questions what should I do..... |
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Answer» Hey Learn formulas and try to do questions related to formulae which u have learnt recently |
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| 3803. |
In how many ways 5 rings can be placed in 4 fingers...?? |
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Answer» 20 ways 20 20 |
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| 3804. |
Value of pie in terms of angle |
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Answer» 180 The value is 180 |
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| 3805. |
Find range of f(x)=underroot 16-xsqure |
| Answer» | |
| 3806. |
Where can i get trigonometry supplementary exercise-3.5 solved |
| Answer» Check www.theopgupta.com you can get a pdf | |
| 3807. |
Yar koi to answer de do na |
| Answer» | |
| 3808. |
1/(k+1)(k+2)[k³+9k+6k²+4/4(k+3)] ☝Ye vala as fast as please ? |
| Answer» Hit and trial method lgao ho jaayega | |
| 3809. |
Plz koi ans kar do mere question ka? |
| Answer» Which | |
| 3810. |
Prove that 1/(k+1)(k+2)[k³+9k+6k²+4/4(k+3)]=(k+1)(k+4)/4(k+2)(k+3) |
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Answer» k³ + 9k + 6k² + 4 ko k + 3 se divide kar do solve ho jayega.... This? |
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| 3811. |
Cos x=13\\14 & cos y=1\\7 ,where x&y is acute angle, prove that x-y= -π\\3 |
| Answer» | |
| 3812. |
2401 should square root |
| Answer» 49 | |
| 3813. |
I need supplimentary part of the text book plz kindly add these part. |
| Answer» | |
| 3814. |
Sin 75° |
| Answer» | |
| 3815. |
Cos2x= 1+tan2x/1+tan2x |
| Answer» | |
| 3816. |
If l=25cm, r=1/2cm, then find the value of theta |
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Answer» 50 radian 50rad |
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| 3817. |
identify a functiin f(x)so that f(x).f(y)=f(x+y) |
| Answer» | |
| 3818. |
identify a function f(x) so that f(y).=f(x+y) |
| Answer» | |
| 3819. |
identify a function f(x) so that f(x).f(y)=f(x+y) |
| Answer» | |
| 3820. |
Sin47+cos77=cos17 |
| Answer» | |
| 3821. |
Type of seats |
| Answer» | |
| 3822. |
If the perimeter of a circle is increased by 20% then area will be increased by? |
| Answer» | |
| 3823. |
Change in polar form(1+7i)/(2-i)^2 |
| Answer» | |
| 3824. |
Find the value of sin765 |
| Answer» sin45=1/√2 | |
| 3825. |
Sin^3x+Sin^3[2π/3+x] +Sin^3[4π/3+x] = -3/4Sinx |
| Answer» | |
| 3826. |
What you do after 12 class with non medical |
| Answer» | |
| 3827. |
Write the domain of the relation R, R ={(X, y) :y=x+5,x |
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Answer» Hello Thanks {0,1,2,3} |
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| 3828. |
Difference between algebraic and polynomial function |
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Answer» Algebraic function can be defined as a root of polynomial function Iska bhi answer kr do koi |
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| 3829. |
Decide among the following sets, which are subsets of which. A:{x:x is a solution of x2-8x+12=0 |
| Answer» Subsets of A={6},{2},{6,2},¢ | |
| 3830. |
Find x and y wher x+√y=11and y-√x=7 |
| Answer» | |
| 3831. |
Maths cbse 1st term mai kon kon sa chapter aayega?? |
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Answer» 1 to 6 Jo jo aapka school kraega |
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| 3832. |
Arts m math wala koi book batao??????? |
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Answer» Kc sinha Rd m sci wala hai Ni rs Rd le le Maths ki |
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| 3833. |
10sin |
| Answer» | |
| 3834. |
If f(x) = x2 + 1 and g(x) = tan2x + 1, then evaluate ?[?(?/4)].\xa0 |
| Answer» | |
| 3835. |
A= {?:?2 −5? +6 = 0} ??? ? = {?:1 < ? < 4,???}. Is A= B? Why?\xa0 |
| Answer» What Anna | |
| 3836. |
cos x + cos 2x + cos 3x= 0 |
| Answer» | |
| 3837. |
Chapters formula |
| Answer» which chapter | |
| 3838. |
log 100 to the base 10 =2, f(x)=cos²x+sin⁴x find domain and range |
| Answer» 3677888 | |
| 3839. |
Tan75° find value |
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Answer» Tan3 Tan30°+tan45° |
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| 3840. |
Find : (A\')\' |
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Answer» A U-A\' |
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| 3841. |
Prove that cos(π/3+x)=1/2(cos x - √3sin x) |
| Answer» | |
| 3842. |
Write set A = {-1,1,-i, i } in set builder form |
| Answer» X :X is complex number like this A, iB | |
| 3843. |
What do you mean by journal |
| Answer» | |
| 3844. |
Find domain and range of f(x)=1-|x-2| |
| Answer» | |
| 3845. |
sin5x-2sin3x+sinx/cos5x-cosx |
| Answer» 2sin3x. cos2x-2sin3x / -2sin3x. sin2x2sin3x(cos2x-1) /-2sin3x. sin2x-(cos2x-1) /sin2x-(1-2sin^2x-1) /2sinx. cosxsinx/cosx=tanx=tanx. | |
| 3846. |
What is void set |
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Answer» A set which does not contain any element is called void set or empty set. Thanks Empty set |
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| 3847. |
Sin(x+y)÷sin(x-y)=tanx+tany÷tanx-tany |
| Answer» divide both sin (x+y) and sin (x-y) by cosx×cosy | |
| 3848. |
Sin2 pie by 18 +Sin2 7pie by18+Sin2 4pie by 2=2 |
| Answer» | |
| 3849. |
If a person is a and if a person is b then who is person c |
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Answer» a person a c I don\'t know |
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| 3850. |
Tan49value |
| Answer» | |