Question
Factorise:
6x2 - 11x - 35
6x2 - 11x - 35
✓
Answer
6x2 - 11x - 35
= 6x2 - 21x + 10x - 35
= 3x(2x - 7) + 5(2x - 7)
= (2x - 7)(3x + 5)
= 6x2 - 21x + 10x - 35
= 3x(2x - 7) + 5(2x - 7)
= (2x - 7)(3x + 5)
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
In the following equations, find which variables x, y and z etc. represent rational or irrational numbers:
z2 = 0.04
z2 = 0.04
Simplify the following expression:
→$(3+\sqrt{3})(3-\sqrt{3})$
Find a rational number between -1 and $\frac{1}{2}$
→Represent the following numbers on the number line:
$7, 7.2,\frac{-3}{2},\frac{-12}{5}$
→$7, 7.2,\frac{-3}{2},\frac{-12}{5}$
Find the values of x in each of the following:
→→$\big(13\big)^{\sqrt{\text{x}}}=4^4-3^4-6$
Factorize:
64a3 + 125b3 + 240a2b + 300ab2
64a3 + 125b3 + 240a2b + 300ab2
In figure, find the value of x.
Give an example of two irrational numbers whose sum as well as product is rational.
hemispherical bowl is made of steel 0.25cm thick. The inside radius of the bowl is 5cm. Find the volume of steel used in making the bowl.