Question

Express the following numbers in exponential form:
(a) 1000
(b)216
(c) 64/ 216
(d) - 125 /512

help please ​

Answer 1

Answer:

$a) \: \: 1000$

${(10)}^{3}$

Ans. 10^3

$b) \: \: 216$

${(6)}^{3}$

Ans. 6^3

c) 64/216

(4/6)^3

Ans. (4/6)^3

d) -125/512

(-5/8)^3

Ans. (-5/8)^3

Hope it helps.

Answer 2

Answer:

$(a) {10}^{3}$

$(b) {6}^{3}$

$(c) \frac{4}{6} ^{3} here \: three \: represents \: exponent \: for \: \\ both \: \\ \ four \: and \: six$

$\frac{ - 5}{8}^{3} here \: three \: represents \: exponent \: for \: \\ \\ both \: - 5 \: and \: 8$

Thanks