Content Level-1 Problem-165 Click for video

Steps Problem Solution

1

Determine the value of an expression,if z=6

\$ z^3+z^2 \$

2

Given expression

\$ z^3+z^2 \$

3

Substitute the z value in expression

\$ (6)^3+(6)^2 \$

4

After simplification we get

\$ 6×6×6+6×6 \$

5

After simplification we get

\$ 216+36 \$

6

After simplification we get

\$ 252 \$

7

Hence the solution of the given expression is

\$ 252 \$

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