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Range of f(x) =sin^20x+cos^48x is (A) [0...

Range of `f(x) =sin^20x+cos^48x` is (A) [0,1] (B) (0,1] (C) `(0,oo)` (D) none of these

A

[0,1]

B

(0,1]

C

`(0,infty)`

D

None of these.

Text Solution

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The correct Answer is:
B
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