Math, asked by baby5038, 1 year ago

the least value of a²sec²x +b²cosec²x is

Answers

Answered by pammidinesh999

2

Answer:

a ^2 + b ^2

Step-by-step explanation:

the min values of sin cos is -1

convert sec and cosec into sin and cos

Answered by shanmugavelanbunithi

1

Answer:

(a+b)² is the least value..

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