- A
- B
- C
- D
Step-by-Step Solution
Product = , and . Split: .
Answer: A)
The polynomial represents a quantity in a problem set by Mr. Rao.
Factorise it by splitting the middle term.
Class 9Factor Theorem and FactorisationPolynomials
Master this chapter in 30 minutes a day.
Don't just memorise the answer — build a daily practice habit.
Practice 5 Similar Questions Free →All Factor Theorem and Factorisation practice questions
More Class 9 Factor Theorem and Factorisation practice
If (x - 1) is a factor of p(x) = ax^3 + bx^2 - 5x + 2 and p(2) = 0 as well, set up the…A number puzzle: the polynomial p(x) = x^3 + 13x^2 + 32x + 20 has all three roots…For what value of k will (x + 2) be a factor of p(x) = kx^2 + 3x - 10? Use p(-2) = 0 to…Sahil multiplies (x + a)(x + b) and obtains x^2 + 7x + 10. Both a and b are positive…A frame around a square photo has total area A = 4x^2 - 9 square cm (a difference of…