Question

5. If z = 10, find the value of z3 + (z-4) ​

Answer 1

(10*10*10)+(10-4) = 1000 + 6 = 1006

Answer 2

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Given-

z= 10

To find-

${z}^{3 } + (z - 4)$

$\bf\underline{\underline{Substituting~value~for~Z}}$

${10}^{3} + (10 - 4)$

$1000 + 6$

$1006$