Question

if sin theta = 12 upon 3 find the value of sin square tgeta minus cos square theta multiply by i upon tan square theta

Answer 1

Answer:

0

Step-by-step explanation:

sinθ=12/3

∴cos=1/sin

sin²θ-cos²θ.1/tan²θ

=(12/3)²-cos²θ×sin²θ/cos²θ        [cos²θ×sin²θ]

=144/9-sin²θ                                [            cos²θ]

=144/9-144/9

=0