given 4 cot a is equals to 3 the value of Sin A + Cos A by Sin A minus Cos A is
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Answered by
7
Answer:7
Step-by-step explanation:
4cotA=3
cotA=3/4
cosA/sinA=3/4
cosA=3x,sinA=4x (where x is the common multiple)
(sinA+cosA)/(sinA-cosA)
=(4x+3x)/(4x-3x)
=(7x)/(x)
=7
Answered by
1
Answer:
8
Step-by-step explanation:
used formula
opposite to A
sin A= -----------------------
hypotenuse
adjacent to A
cos A= -----------------------
hypotenuse
adjacent to A
cot A = ----------------------
opposite to A
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