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Q2 of 83 Page 76

Verify whether the given value of x is a solution of the quadratic equation or not:


x = 1 will be solution of quadratic equation


if x = 1 satisfies the given equation


put x = 1 in L.H.S of 1/(3x + 1) – 1/(2x – 1) + 3/4 = 0


⇒ L.H.S


⇒ L.H.S


⇒ L.H.S


⇒ L.H.S


⇒ L.H.S = 0


⇒ L.H.S = R.H.S


Thus x = 1 satisfies the equation hence x = 1 is a solution


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Questions · 83
4. Quadratic Equations
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