Get Started with ixamBee
Start learning 50% faster. Sign in now
ATQ, 89 ÷ 512 × (1/64) = (23)? Or, 89 ÷ 83 × 8 - 2 = 8? Or, 8 9 - 3 - 2 = 8 ? Or, 84 = 8? On comparing both sides of the equation, we get, So, ? = 4
What is the speed of the stream if a ship takes 15 hours to travel 240 km in calm waters, given that the ratio of its speed against the current to its s...
I. x² + 11x + 24 = 0
II. y² + 17y + 72 = 0
Solve the quadratic equations and determine the relation between x and y:
Equation 1: 2x² - 8x + 6 = 0
Equation 2: y² - 7y + 10 = 0
I. 6x2 + 19x + 10 = 0
II. y2 + 10y + 25 = 0
I. x2 – 19x + 88 = 0
II. (y + 4)2 = 121
I.12a2– 55a + 63 = 0
II. 8b2- 50b + 77 = 0
...(i) 2x² – 9x + 10 = 0
(ii) 4y² – 12y + 9 = 0
If a and b are the roots of x² + x – 2 = 0, then the quadratic equation in x whose roots are 1/a + 1/b and ab is
I. p2 - 19p + 88 = 0
II. q2 - 48q + 576 = 0
The equation x2 – px – 60 = 0, has two roots ‘a’ and ‘b’ such that (a – b) = 17 and p > 0. If a series starts with ‘p’ such...
