x = 7, y = 3 is a solution for which of the following?
x + y = 4
x + 3y = 16
x - y + 4 = 0
x + y = 7
The solution of a linear equation must satisfy the equation.
Given x = 7 and y= 3.
Among the given equations, x + 3y satisfies the equation. ⇒7+3(3)=16
x = 7, y = 3 is a solution of which of the following?
Factorize:
12(x+y)2−(x+y)−35
x = 7, y = 3 satisfies which of the following equations?
Which of the pairs given in options will add up to give 9x+5y?
The correct factorise form of (x−y)3−8x3 is _______