Question

Simplify the expression shown below.
(6a⁴bc)(7ab³c)=

Answer 1

`(6a^4bc)(7ab^3c)= 6\cdot 7\cdot a^4\cdot a\cdot b \cdot b^3\cdot c\cdot c =\\ \\ =42\cdot a^(4+1)\cdot b^(1+3)\cdot c^(1+1)=42a^5b^4c^2`