Math, asked by sathyaganesh29, 11 months ago

sinA-cosA=0, then sin^4(A)+cos^4(A)=

Answers

Answered by syam55

1

Step-by-step explanation:

sin 45= cos 45=1\√2

then( 1\√2)^4+(1\√2)^4 = 1\2

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