Math, asked by mysterymanof5, 3 months ago

AI 23. Find the value of:
sin 30º. cos 60° + cos 30°. sin 60° Is it equal to sin 90° or cos 90° ?

Answers

Answered by sandesh252002

1

Answer:

from LHS,

1/2×1/2+√3/2×√3/2

=1/4+3/4

=4/4

=1=sin90°

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