Question

if a=1,b=-2 find the value of 4a²×ab ​

Answer 1

Answer:

4(1) ^2 *(1) (-2) =4*(-2) = -8

Answer 2

Answer:

-8

Step-by-step Solution:

4a²×ab

4 * ($1^{2}$) * 1 * (-2)

4 * 1 * 1 *(-2)

-8

Good day..