The maximum value of 24 sin θ + 7 cos θ is ?
a) 25
b) 20
c) 22
d) 21
Answers
Answered by
5
Answer:
hi
your answer is here !
Step-by-step explanation:
=>Maximum value of sinθ + cosθ = √a^2+b^2
=>So, maximum value = √242+72
=>√625 = 25
=> option a is right answer !
follow me !
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