2 square root of x= square root of 243 - square root of 147. what is the value of x Share with your friends Share 0 Varun.Rawat answered this We have, 2x = 243 - 147⇒2x = 3×3×3×3×3 - 3×7×7⇒2x = 93 - 73⇒2x = 23⇒x = 3Squaring both sides, we get x = 3 -1 View Full Answer Jegannathan Anandaraman answered this Hi Pavitra, given 2√x = √243 - √147 ==> 2√x = √3 * √81 - √3 * √49 ==> 2√x = 9√3 - 7√3 = 2√3 Hence x = 3 0
