Question

simplify these using the laws of exponents into the exponential form.
(a) (-4) x(-4)​

Answer 1

Question:

$(-4)\times(-4)$

Given:

$(-4)\times(-4)$

To Find:

$(-4)\times(-4)$

Solution:

$(-4)\times(-4)\\\\\\(-4)\times(-4)\\\\\\(-\times-)\times16\\\\\\(-)\times(-)=+\\\\\\+16\\\\\\=16$

Answer:

16