1.

Find the value for (Sec+tanA)(1-sinA)

Answer»

Step-by-step EXPLANATION:

(secA+tanA)*(1-sinA)

=(1/COSA+sinA/cosA)*(1-sinA)

=[(1+sinA)/cosA]*(1-sinA)

=(1-sin^2A)/cosA

=cos^2A/cosA

=cosA



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