Find the HCF of X5 y3 z2 and X2 y2 z

if you mean the power of these letters then the answer is

x^2,y^2 and z

as they are common in both lists

a complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is a solution of the equation x2 = −1. because no real number satisfies this equation, i is called an imaginary number. has no real solution, since the square of a real number cannot be negative.

tangent

step-by-step explanation: