(9) If x = 3 and y = 2 then find the value of the following:
(a) 2x to the power of 2 + 3y to the power of 3
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Answer:
9.Value of x and y are 3 and 2 respectively.
Step-by-step explanation:
Value of [1/x + 1/y]^y
__________________________
Put the value of x and y in the equation.
[1/x + 1/y]^y
= = > [1/3 + 1/2]^2
= = > [5/6]^2
= = > 25/36
a. answer -
5x
explanation -
2x + 2y = - 3x + 2y
=2x+3x+2y+2y
5x
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