if 5 tanA = 4 ,then the value of 5SinA-3cosA /sinA+2cosA is
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Answer:
tan A = 4/5 = p/b
h=√4²+5+
=√16+25
=√41
5sinA-3cosA/5sinA+2cosA =5×4/√41-3x5/√41/5x4/√41+ 2x5/√41 = 5/√41 x √41/30
= 20/√41-15/41/20/√41+10/√41 =20-15/√41 ÷ 20+10/√41
= 5/30
=1/6
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