Which of the following numbers is perfect cube?

Evaluate 64.764\(^2\) - 35.236\(^2\) correct to 3 significant figures

(a) Evaluate and express your answer in standard form : \(\frac{4.56 \times 3.6}{0.12}\)

(b) Without using mathematical tables or calculator, evaluate \((73.8)^{2} - (26.2)^{2}\).

(c) Simplify \(\sqrt{1\frac{19}{81}}\), expressing your answer in the form \(\frac{a}{b}\) where a and b are positive integers.

What value of p will make (x\(^2\) - 4x + p) a perfect square?

Express \(\sqrt[4]{0.16}\) in standard form