Question

143=x^2-1 find valueof x​

Answer 1

$\huge\bf\red{ANSWER:-}$

$143 = x {}^{2} - 1$

$= > 143 + 1 = x {}^{2}$

$= > x {}^{2} = 144$

$x {} = \sqrt{144}$

$x = 12$

Therefore, 12 is the required solution

Answer 2

x²-1=143

x²=143+1

x²=144

x²=144

x²=√144

x=12

make it BRAINLIDT