Question

If y is a function of x and log(x+y) = 2(x+y) then value if y'(0) = ? ​

Answer 1

Answer:

If y is a function of x and log(x + y) = 2xy, then the value of y'(0) is. Hence option (1) is the answer.

Step-by-step explanation:

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Answer 2

Answ

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1/x+4 - 1/z-7=11/30

X-7-X-4/(x+4)(x-7) -11/30

(x+4)(x-7)= -30×11/11

(x+4)(x-7)=-30

x -7x+4x-28=-30

x -3x-28+30=0

x -3x+2=0

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