Question

Find the value of the expression.
h(h + k)
for h = 4 and k = 6

Answer 1

40

Explanation:

We must substitute the values provided to us:

`h=4` and
`k=6`

in the expression:

`h(h+k)`

we get the following:

`4(4+6)`

solving the sum inside the parentheses:

`4(10)`

and finally solving the multiplication

`4(10)=40`

the value of the expression is 40.

Answer 2

40

Explanation:

In this question, substitute the values of h and k in the expression

Given h=4 and k=6

The expression will be;

h(h+k)

4(4+6)

solve the brackets first

4+6=10

rewrite the expression as

4(10)

open the brackets by multiplication

4×10=40