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Maximum. and minimum value of 2 sin^2a-3sina+2. Please give answer

Akhil , 7 Years ago
Grade 11
anser 1 Answers
Kishore

Last Activity: 7 Years ago

y=2sin^2a-3sina+2dy/dx=04sina cosa-3cosa=0Then sin a=3/4We can substitute in yThen we get7/8Soo answer its

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