Answers

Factorize a2x – b2y – b2x + a2y A. (a – b)(x + y) B. (y – x)(a…

Simplify (frac{(2m – u)^2 – (m – 2u)^2}{5m^2 – 5u^2}) A. (frac{3}{5}) B. (frac{2}{5}) C. (frac{2m – u}{5m…

Given that (sqrt{2} = 1.414), find without using tables, the value of (frac{1}{sqrt{2}}) A. 0.141 B. 0.301 C.…

Given that for sets A and B, in a universal set E, A (subseteq) B then A (cap)(A…

Simplify (sqrt{48}) – (frac{9}{sqrt{3}}) + (sqrt{75}) A. 5√3 B. 6√3 C. 8√3 D. 18√3 Correct Answer: Option B…

Without using table, solve the equation 8x-2 = (frac{2}{25}) A. 4 B. 6 C. 8 D. 10 Correct…

Evaluate (frac{log_5 (0.04)}{log_3 18 – log_3 2}) A. 1 B. -1 C. (frac{2}{3}) D. -(frac{2}{3}) Correct Answer: Option…

Evaluate (frac{0.36 times 5.4 times 0.63}{4.2 times 9.0 times 2.4}) A. 0.013 B. 0.014 C. 0.14 D. 0.13…

The mean of twelve positive numbers is 3. When another number is added, the mean becomes 5. Find…

Evaluate (frac{1}{3} div [frac{5}{7}(frac{9}{10} -1 + frac{3}{4})]) A. (frac{28}{39}) B. (frac{13}{39}) C. (frac{39}{28}) D. (frac{84}{13}) Correct Answer: Option…