5. Simplify the expression 49. (1 point)
2 answers:
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Answer:
H) 2
Step-by-step explanation:
= [since 0 < x < (π/2) and
]
= (1 + 1)
= 2
We know that in general,
by we mean the positive square root of x only.
Answer:
H) 2
Step-by-step explanation:
= [since 0 < x < (π/2) and
]
= (1 + 1)
= 2
We know that in general,
by we mean the positive square root of x only.