b) A= = [4 sin 90° 2cos0°)
and B = [cosec 30°/cot 45⁰) is the product AB possible? Give a
sin90°
reason. If yes find AB.
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Answer:
product is possible & Answer is 16
Step-by-step explanation:
sin90°=1=cos0°
A=4*1*2*1
A=8
Cosec30°=2 & cot 45°=1
B=2
A*B = 16
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