1.

If A=∫sinθ1t dt1+t2dt,B=∫cosecθ11t(1+t2)dt then∣∣∣∣∣AA2BeA+BB2−11A2+B2−1∣∣∣∣∣=?

Answer»

If A=∫sinθ1t dt1+t2dt,B=∫cosecθ11t(1+t2)dt then

∣∣
∣
∣
∣
AA2BeA+BB2−11A2+B2−1∣∣
∣
∣
∣
=?



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