Math, asked by sheersa001, 8 months ago

Solve: i) cos2A=sinA (0 ≤ A ≤ 180)
ii) sin2A-sinA=0 (0 ≤ A ≤ 180)

Answers

Answered by ramanavijaya17

0

Answer:

2 ) A =0

Step-by-step explanation:

sin2A=sinA

2A=A

A=0

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