Mathematics MCQs
Total 9,393 MCQs • Page 165 of 940 • Click any option to reveal the correct answer
Reveal the correct answers of all questions on this page at once
1641.If tan θ = 1 then θ equals?
1642.If two triangles have equal areas and equal bases, their heights are?
1643.If a² + b² = 169 and a - b = 5 then ab equals?
1644.In a triangle, if two angles are 40° and 60° the third angle is?
1645.Decompose: (3x + 5) / (x² + 2x)?
1646.If f(x) = x² - 4 then f(- x) - f(x) equals?
1647.If y varies inversely as x and when x and y = 12 when x = 2, find y x = 8?
1648.Solve: 3(x - 2) = 2(x + 3) + 1?
1649.If roots of ax² + bx + c = 0 are reciprocals of roots of 2x² - 3x + 1 = 0 then a : b : c?
1650.If x² + px + q = (x + m)(x + n) and m + n = 10 mn = 21 then p + q equals?