Question

If 1/2 is a root of the equation

2 + –5/4, find the value of .​

Answer 1

Answer:

Step-by-step explanation:

Given , 1/2 is a solution of the equation

$(\frac{1}{2} ²) + k /2-5/4=0$

or, 1/4 - 5/4 = -k/2

or, -k/2 = -1

or k = 2.

Hope it helps you...

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Answer 2

$\huge{\mathtt{Answer}}$

= Given, 1/2 is a solution of the equations

= (1/2²)+k/2- 5/4 = 0

or, 1/4- 5/4 = -k/2

or, -k/2 = -1

or, k =2

hope it's help you