If R rarr R b e defined f(x)={{:(a^(2)co...

If R `rarr` R b e defined f(x)=`{{:(a^(2)cos^(2) x+b^(2) sin^(2)x,if xle0),(e^(ax+b),if xgt0):}` is a continuous function show that

A

b=2 log |a|

B

2b=log |a|

C

b=log |2a|

D

`b^(2)=log|a|`

Text Solution

Verified by Experts

The correct Answer is:

A

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