Question

(11) ao+ba. 28 If x= 103 * 0-0099, y = 10-2 x 110, find the value of og Evaluate x1/2.y1.z2/3 when x = 9, y = 2 and z = 8. 30 If x4y2z3 = 49392, find the values of x, y and z, where x, y and z are different positive primes. 31 IF 12664 = a*.b2y, find x and y, where a, b are different positive primes. 32 If (p + q)-1 (p-1 + q-1) = paqb, prove that a + b + 2 = 0, where P q are different positive primes. -192 29-4 = pxqy, find x + y, where p and q are different positive primes. p and -5 33 If p39-5) p-293 Todices 159​

Answer 1

Answers are :

x is -8 , y is 12