... 2x5 + 3x2 - 4 x + 3 x2 2 x + 1 . 12. Find the square root of Ans . x3 - x2 + x - 1 . - 2+ y2 13. Find the square root of x2m y2n + 2 . - 2 x2 Ans . X Y - X 6 xmyn + 1 + 9 Ans . xm - 3 yn + 1 . y2 14. Find the biquadrate root of x 32 x2 ...

... x2 = 36 ; and taking the square root of these equals , we have x = ± 6 . NOTE . We prefix the double sign to the number on the right - hand side for the reason given in Art . 117 . 192. In extracting the square root of the two sides of ...

... ( 6 + 2y ) . ( 12y + y ) . x2 = 900 x2 , of the latter series as above , viz , y = ( 287 + / 80449 ) + ( 287-804494 ) - 5. from the German into French in 1774 , in 2 ... square root of the square root , or the 4th root of that quantity ...

... square root method? (A) x2 = x (B) x2 = 9 EXAMPLE 4 Solve the equation 3x2 2 27 5 0. Solution: Add 27 to both sides. 3x2 5 27 Divide both sides by 3. x2 5 9 ▽ Apply the square root property. x 5 6!9 5 63 The solution set is 523, 36 . ANSWER ...