Math, asked by gkach2ks, 3 months ago

Cot A=2,find the value of 4 cosA+2sinA/5cosA_2sinA

Answers

Answered by pjahnabi007

1

Answer:

hope it's helpful for you

Step-by-step explanation:

CotA=2/1

CotA=COSA/sinA

CosA=2

SinA=1

=4COSA+2sinA/5COSA-2sinA

=4*2+2 1/5 2-2 1

=8+2/10-2

=10/8

=5/4

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