Answer:
- 6r³.
Step-by-step explanation:
Here, we have to find the product of r², - 3 and 2r.
Now, the product is, P = (r²)(- 3)(2r)
⇒ [tex]P = (- 3) \times (2) \times r^{2}\times r[/tex]
{Seperating each terms as the terms are in product form}
⇒ [tex]P = - 6 \times r^{2 + 1}[/tex]
{Using the property of exponent that [tex]x^{a}\times x^{b} = x^{a + b}[/tex]}
⇒ P = - 6r³ (Answer)
