Math, asked by mithungk07, 1 year ago

pls solve 32 nd and 33rd​

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Answered by BrainlyYuVa
8

⭐Solution '⭐

Given here

[ (secA -1) /(secA+1)] + [ (secA+1)/(secA-1)] = 2CosecA .

Take here LHS.

= √[ (secA -1) /(secA+1)] + [ √(secA+1)/(secA-1)]

= [(secA-1)(secA-1)+(secA+1)(secA+1)]/(Sec²A-1)

= (secA-1+SecA+1)/TanA

= 2SecA/TanA

= 2 (1/CosA )× (CosA/SinA)

= 2/SinA

= 2CosecA.

= RHS.

Thats Proved

Hopes its help's u

Marks Brainliest.

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