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`int(4+3sinx)/(cos^(2)x)dx` को हल कीजिए । |
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Answer» `int(4+3sinx)/(cos^(2)x)dx` `=int((4)/(cos^(2)x)+(3sinx)/(cos^(2)x))dx` `=4intsec^(2)xdx+3intx.secxdx` `=4.tanx+3secx+c` |
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