Question

2. If cot θ = 7/8, evaluate :

(i) (1 + sin θ)(1 – sin θ)

(1+cos θ)(1-cos θ)

(ii) cot2 θ
please help me​

Answer 1

Answer

5.0/5

0

Saumili4

Expert

180 answers

2.3K people helped

Answer:

Given,

cotθ=

8

7

tanθ=

cotθ

1

=

7

8

We know that,

tanθ=

adjacentSide

oppositeSide

Answer 2

Hey buddy refer to the attachment for your answer:-

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