    Question

# In the following question, two equations numbered I and II are given. Solve both the equations and mark the appropriate option: I. x2−10x+16x2−12x+24=23 II. y2−y−20=0

A
if x > y
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B
if x < y
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C
if x y
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D
if x ≤ y
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E
if x = y or definite relationship cannot be established between ‘x’ and ‘y’
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Solution

## The correct option is D if x = y or definite relationship cannot be established between ‘x’ and ‘y’x2−10x+16x2−12x+24=233x3−30x+48 = 2x2−24x+8x2−6x=0x(x−6)=0On solving the equation→ y=−4,5Hence, definite relationship cannot be established between x and y.  Suggest Corrections  0      Similar questions  Related Videos   Addition and Subtraction of Algebraic Equations
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