Advertisements
Advertisements
प्रश्न
Find the factor of the polynomial given below.
12x2 + 61x + 77
Advertisements
उत्तर
12x2 + 61x + 77
= 12x2 + 28x + 33x + 77
= 4x (3x + 7) + 11 (3x + 7)
= (3x + 7) (4x + 11)
APPEARS IN
संबंधित प्रश्न
Use the Factor Theorem to determine whether g(x) is a factor of p(x) in the following case:
p(x) = 2x3 + x2 – 2x – 1, g(x) = x + 1
Use the Factor Theorem to determine whether g(x) is a factor of p(x) in the following case:
p(x) = x3 − 4x2 + x + 6, g(x) = x − 3
Find the value of k, if x – 1 is a factor of p(x) in the following case:
p(x) = x2 + x + k
Find the value of k, if x – 1 is a factor of p(x) in the following case:
p(x) = `2x^2+kx+sqrt2`
Factorise:
12x2 – 7x + 1
Factorise:
x3 – 2x2 – x + 2
Determine the following polynomial has (x + 1) a factor:
`x^3-x^2-(2+sqrt2)x+sqrt2`
Find the factor of the polynomial given below.
2m2 + 5m – 3
Find the factor of the polynomial given below.
`1/2x^2 - 3x + 4`
Factorize the following polynomial.
(x2 – 2x + 3) (x2 – 2x + 5) – 35
Factorize the following polynomial.
(y + 2) (y – 3) (y + 8) (y + 3) + 56
If x + 1 is a factor of the polynomial 2x2 + kx, then the value of k is ______.
Which of the following is a factor of (x + y)3 – (x3 + y3)?
Show that p – 1 is a factor of p10 – 1 and also of p11 – 1.
Factorise the following:
9x2 – 12x + 3
Factorise the following:
1 – 64a3 – 12a + 48a2
Factorise:
1 + 64x3
If both x – 2 and `x - 1/2` are factors of px2 + 5x + r, show that p = r.
