9 polynomials

Consider the polynomial p(x) = 5x³ – 2x² + 3 x – 2.

p(1)=

• -4

• 4

• 3

• none of these

Tags

CCSS.HSF.IF.A.2

Find a zero of the polynomial p(x) = 2x + 1.

• 1/2

• 0

• -1/2

• none of these

Tags

CCSS.HSA.REI.B.3

Find the remainder obtained on dividing p(x) = x³ + 1 by x + 1.

• 0

• 1

• 2

• 3

Tags

CCSS.HSA.APR.B.2

Check whether the polynomial

q(t) = 4t³ + 4t ² – t – 1 is a multiple of

2t + 1.

• no

• cannot be determined

• yes

• none of these

Tags

CCSS.HSA.APR.B.2

CCSS.HSA.APR.D.6

1.

Find the remainder when

x³ – ax² + 6 x – a is divided by x – a.

• a

• 2a

• -5a

• 5a

Tags

CCSS.HSA.APR.B.2

Find the value of k, if x – 1 is a factor of 4x³ + 3x² – 4x + k.

• 3

• 0

• -3

• none of these

Tags

CCSS.HSA.APR.B.2

Evaluate 105 × 106 without multiplying directly

• 11130

• 11103

• 330111

• none of these

Find the degree of each of the polynomial given below:

x⁵ – x⁴ + 3

• 4

• 5

• 1

• 9

Divide the polynomial 3x⁴ – 4x³ – 3x –1 by x – 1.

remainder is?

• 5

• 3

• -5

• 2

Tags

CCSS.HSA.APR.B.2

Factorise y² +5y -6

• (y+6)(y-1)

• (y+3)(y+2)

• (y-3)(y+2)

• (y – 2)(y – 3)

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.APR.B.3

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3