Math, asked by ranveerpandey, 6 months ago

(ii) If x = 15°, verify that 4 sin 2x cos 4x sin 6x = 1.

Answers

Answered by kulkarnivilas918

2

Step-by-step explanation:

x=15

=4 sin2x cos4x sin 6x

=4 sin 30 4 cos 60 6cos 90

= 4×1/2×1/2×1

=1

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