Question

Using laws of exponents, simplify and write the answer in exponential form-

1)
$(2 {}^{20} \div 2 {}^{15)} \times 2 {}^{3}$
2)
$a {}^{4} \times b {}^{4}$
3)
$8 {}^{t} \div 8 {}^{2}$



No spam or else 20 answer will be reported

Proper answer needed and with the steps ​

Answer 1

Attachment given . hope it helps you .

Answer 2

hii megana

good evening

I am arya

this is my new I'd