Math, asked by Sumithra10th, 1 year ago

if x=2 sin square tita and y=2 cos square tita +1 , then the value of x+y

Answers

Answered by siddhartharao77

4

x = 2 sin^2 theta and y = 2 cos^2 theta +1

(x+y) = 2 sin^2 theta + 2 cos ^2 theta + 1

= 2.

malar1: 2 sin ^2 theta +2 cos^2 theta +1 = 2+1=3

siddhartharao77: My mistake.sorry

Answered by Abhi213101

7

see if u can get that..

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