How do you find the product of (-6w^2)(7w^2)?

Apr 12, 2017

$- 42 {w}^{4}$

Explanation:

Write as $\left(- 1\right) \times 6 \times 7 \times {w}^{2} \times {w}^{2}$

giving: $\text{ } - 42 {w}^{4}$

Apr 12, 2017

$- 42 {w}^{2}$

Explanation:

One always has to multiply the numbers together first and then the variables --- so that means:
multiply -6 x 7 and then
multiply the variables.
In this instance, the variables have already been simplified :)
Then multiply everything together. . .

so as an example:

= -3xx4xxa^2xxa^3 = -12a^5