Please, fill out the information below to continue. Note: This is a sample test, and you can only take it for a limited period, after which you will be required to subscribe to a plan NAME EMAIL PHONE NUMBER 1. One of the roots of the equation:x² + 9 = 0none of these3-3-92. Factorize : Pqx^{2}+ 12y - 4qx - 3pxy(qx-4)(px+3y)(px-4)(qx-3y)(px+q) (x-12y)(px-3y)(qx-4)3. If a = 2 and b = 3, solve for y in the equation a/(a-y) = b/(y-b)2/37/312/5124. Evaluate: 27.63² - 22.37²241.327.7263.0189.05. The first term of an AP is -1 and the common difference is 0.5. The 6th term is1.52.51.00.56. The 1st and 4th terms of a G.P are -3 and 24 respectively. The sum of the first four terms is15-4545-157. Given that a² + b² + c² = 50 and a = 5, √b = 2, find c325.74.28. One of the roots of the equation: 6y² = 5 - 7y is-1/21/2-1/35/39. What is the least possible value of 9/(1 + 2y²) if 0 ≤ y ≤ 2?210910. Find the sum to infinity of the sequence 3, 2, 4/3, 8/9 , ...18891011. If x varies directly as the square root of n, and x = 9 when n = 9, the value of x when n = 16/9 is9/443/216/912. Evaluate: (xy² - yz²) (x²z - xyz) when x = 2, y = -2 and z = -½0-30-28-3413. Given that a+b = 3/2 and a-b = 5/2, the value of 2b + a is1-21/22/314. The sum of the first five terms of the G.P 3, -6, 12, is33-33933115. A mother is now twice as old as her daughter. Ten years ago the mother was four times as old as her daughter. The present ages of the daughter and the mother are, respectively15, 3030, 6020, 4025, 5016. Find the real numbers n satisfying n(3/n) + n > 2n < 1n > 2n > -1All real numbers17. The sum of the digits in a 2-digit number is 13. With the digits interchanged, the new number exceeds the original number by 27. The original number is6758497618. Simplify : 8a - 3(2a - 3b)2a - 9b2a + 9b2a + 3b5a - 9b19. A G.P has a common ratio of 3.If the difference between the 1st term and 5th term is 160, the 5th term is18012016216020. Given that A varies inversely as B, and B varies directly as the square of C, and A = 1 when C = 3, find the value of A when C = 1/31/927811/2721. The values of p and q in the G.P 10, p, q, -5/4 are respectively-5/2, 5-5, 5/25/2, -55, -5/222. The product of the present ages of a mother and her daughter is 432. Four years ago, the mother was exactly four times as old as the daughter. Their present ages are36, 1228, 1448, 930, 1823. What must be added to the expression y² - 18y to make it a perfect square?28136924. Find the sum to infinity of the series 1 + 7/10 + (7/10)² + (7/10)³ + ...10/3527/10725. Solve the equation:6(y - 4) + 3(y + 7) = 603/22/3126 out of 25Time is Up!