Question

Solve the following Quadratic Equations??
4x2 – 9x = 0

Answer 1

Given 4x^2 - 9x = 0

Solution 1. As per the principle of Vedic Mathematics, if any factor (variable factor) repeats throughout an equation, that factor equals zero. Here, x repeats in all terms (the 0 in RHS can be written as 0x), hence x = 0.

Solution 2. After removal of the common factor x, we get 4x - 9 = 0. Hence, 4x = 9 and x = 9/4.

The solutions are x = 0 or 9/4.


If you want the factors, as from above, they are x and (4x - 9)

Answer 2

( i.e ) 4x^2 - 9x = 0
x(4x - 9) = 0
x = 0

4x - 9 = 0
4x = 9
x = 9/4

Answer 3

are you sure this is correct??

Answer 4

@broderick365 hope you understand .. the previou su was kinda the same .. can you understad the way this type of sum has to be done ? if not i can help you :)

Answer 5

cent %

Answer 6

is this like a simplier way of doing these problems??

Answer 7

yea.. :)

Answer 8

x(4x-9)=0

x=0 or x=9/4

Answer 9

thanks

Answer 10

no mention :)