Math, asked by reshmabableshwar, 5 months ago

4) Find the value of: 2tan^2 45° - sin 90° - cos 0°
(A) O (B) 2 (C) 4 (D) 5

Answers

Answered by Anonymous

4

Step-by-step explanation:

bro please write questions properly and correctly.

Answered by rakesh8695

0

Answer:

0

Step-by-step explanation:

2×(1)^2 - 1 - 1

= 2- 1 - 1

= 2-2

= 0

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