Question

Evaluate each of the following algebraic expressions
for x = 2, y = - 3, z = -2, a = 2, and b = 3.
x² + y² + 2²
(i) 4xy2 – 3yz2 + 4x2z (ii)
3
(iii) x + y2 + 3xyz + ab (iv) x + y2 + z3
у
(v) xyz + ab + ax + by (vi)
a b ab
х
+
Z
+​

Answer 1

Answer:

Evaluate each of the following algebraic expressions

for x = 2, y = - 3, z = -2, a = 2, and b = 3.

x² + y² + 2²

(i) 4xy2 – 3yz2 + 4x2z (ii)

3

(iii) x + y2 + 3xyz + ab (iv) x + y2 + z3

у

(v) xyz + ab + ax + by (vi)

a b ab

х

+

Z

+