For the following questions answer them individually
If $$\frac{4x-3}{x}+\frac{4y-3}{y}+\frac{4z-3}{z}=0$$, then the value of $$\frac{1}{x}+\frac{1}{y}+\frac{1}{z}$$ is
Find the simplest value of $$2\sqrt{50} + \sqrt{18} - \sqrt{72}$$ is __? $$(\sqrt{2} = 1.414)$$.
If $$a^2+b^2+4c^2=2(a+b-2c-3)$$Â and a, b, c are real, then the value of $$(a^2+b^2+c^2)$$Â is
A number x when divided by 289 leaves 18 as the remainder. The same number when divided by 17 leaves y as a remainder. The value of y is
An equation of the form ax + by + c = 0. Where, a ≠0, b ≠0 and c = 0 represents a straight line which passes through
The numerator of a fraction is 4 less than its denominator. If the numerator is decreased by 2 and the denominator is increased by 1, then the denominator becomes eight times the numerator. Find the fraction.
If $$x^2=y + z, y^2=z + x, z^2=x+y$$, then the value $$\frac{1}{1+x} + \frac{1}{1+y} + \frac{1}{1+z}$$
In a triangle ABC, $$\angle{A} = 90^o , \angle{C} = 55^o , \overline{AD}$$ is perpendicular to $$\overline{BC}$$. What is the value of $$\angle{BAD}$$ ?
If G is the centroid of triangle ABC and area of triangle ABC = 48cm2, then the area of triangle BGC is
Quick, Easy and Effective Revision
By proceeding you agree to create your account
Free CAT Formulae PDF will be sent to your email address soon !!!
