Question

x2-2x-480=0 find middle term​

Answer 1

Answer:

Given:-

• x2-2x-480=0

To Find:-

• value of middle term (2x)

Solution:-

${x}^{2} - 2x - 480 = 0$

$\implies \: {x}^{2} - 2x = 480$

$\implies \: x = 23$

$middle \: term = 2x = 46$