Math, asked by ebandrapalli, 9 months ago

(SIN A+COSEC A) WHOLE SQUARE + (COSA+SECA) WHOLE SQUARE =7+TAN SQUARE A+ COT SQUARE A

Answers

Answered by sandy1816

5

Step-by-step explanation:

LHS

(sinA+cosecA)²+(cosA+secA)²

=sin²A+cosec²A+2sinAcosecA+cos²A+ sec²A+2cosAsecA

=1+2+2+cosec²A+sec²A

=5+(1+cot²A)+(1+tan²A)

=7+tan²A+cot²A

RHS

Previous Question

Next Question

Similar questions

Math, 5 months ago

14(x-2)+3(x+5)=3(x+8)+5 find the root of equation ...

Computer Science, 5 months ago

How do write an if statement in python? then: a. If (a>b) b. If (a>b): c. if a>b...

Science, 5 months ago

any material will melt if heated then why will the yolk become solid if heated or boiled ???

History, 9 months ago

role of Jawaharlal Nehru in NAM...

English, 9 months ago

unseen passage for class 5...

Physics, 11 months ago

A 3 cm tall object is placed perpendicular to principal axis of a convex of a Focal length 15cm the distance of an object from the axis is 18 cm find the mature, position and size and magnification of image...

Math, 11 months ago

16m+79=0.2 solve the equation...

Math, 11 months ago

3x2=7x solve the equation...