Subject: Math, asked on 17/5/18

## Please answer the following query and please do not send any links. Q.46. Show that $3{\left(\mathrm{sin}\theta -\mathrm{cos}\theta \right)}^{4}+6{\left(\mathrm{sin}\theta +\mathrm{cos}\theta \right)}^{2}+4\left({\mathrm{sin}}^{6}\theta +{\mathrm{cos}}^{6}\theta \right)$ is independent $\theta$.

Subject: Math, asked on 17/5/18

## Hi. In RD Sharma book(Pg:11.8) example.4, Can we solve the sum by squaring both sides and get the question rid of square root. Will it is correct?? If we square on both sides, is the eqn is correct???

Subject: Math, asked on 16/5/18

## Please do not send any links.

Subject: Math, asked on 15/5/18

## Solve this :  Please solve. Do not send any links. Please answer the question.

Subject: Math, asked on 15/5/18

## I'm not able to prove it and have my exam tomorrow. Quick help is highly appreciated:

Subject: Math, asked on 15/5/18

## Can anyone please solve it? Example 15 class 10 maths ncert Example 15: Prove that $\frac{\mathrm{sin}\theta -\mathrm{cos}\theta +1}{\mathrm{sin}\theta +\mathrm{cos}\theta -1}=\frac{1}{sec\theta -\mathrm{tan}\theta }$, using the identity $se{c}^{2}\theta =1+{\mathrm{tan}}^{2}\theta$.

Subject: Math, asked on 15/5/18

## Please answer this query as fast as possible and please dont answer in links solve the answer.

Subject: Math, asked on 15/5/18

## Solve this : Please solve my queries. Do not send any links.

Subject: Math, asked on 15/5/18

## Please do not send any links and solve this query . Please answer this query as fast as possible.

Subject: Math, asked on 14/5/18

## Please answer this question.  Please do not send any links.

Subject: Math, asked on 14/5/18

## Q.31. Without using trigonometric tables, evaluate the following: $\frac{sec39°}{\mathrm{cos}ec51°}+\frac{2}{\sqrt{3}}\mathrm{tan}17°\mathrm{tan}38°\mathrm{tan}60°\mathrm{tan}52°\mathrm{tan}73°-3\left({\mathrm{sin}}^{2}31°+{\mathrm{sin}}^{2}59°\right)$

Subject: Math, asked on 14/5/18

## Please answer question 29 .Please don't send any links please.                                      [Foreign 2006]

Subject: Math, asked on 13/5/18

## Question 151.

Subject: Math, asked on 12/5/18

## All the trigonometry identities

Subject: Math, asked on 10/5/18

## 151 and 154 Questions .

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