Math, asked by thedog36, 3 days ago

26. Evaluate sin 0. cos , if sin 0 + cos 0 = √2.

Answers

Answered by pnamkumari17

1

Answer:

1/2

Step-by-step explanation:

squaring both sides

sin20 + cos20+2sinO.cosO=2

2sino.coso=2-1

sino.coso=1/2

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