Question

how do i substitute 6 for x in 210x^2

Answer 1

its

\[210 \times 6^2 = \]

Answer 2

Where you see x in the expression, replace it with 6.

\(210\color{red}{x}^2\)

\(=210\times \color{red}{6}^2\)

Answer 3

Thanks

Answer 4

If you need to evaluate the expression for x = 6, now square the 6 , then multiply by 210.

Answer 5

You're welcome.