Question

cosA =√3 sinA then the value of A = ??​

Answer 1

Answer:

√3sinA - cosA = 0

√3sinA = cosA

sinA = 1/√3cosA

sinA/cosA = 1/√3

tanA = 1/√3

we know , tan30° = 1/√3

so,

tanA = tan30°

A = nπ + π/6

hence, smallest value of A = π/6 ( or 30°)

Step-by-step explanation: