Question Text
Question 1 :
x + 2 is a factor of $x^3 + 3x^2 + 5x + 6$ and of 2x + 4.
Question 3 :
The remainder when $x^4 + x^3 – 2x^2 + x + 1$ is divided by x – 1 is-
Question 6 :
Factors of $4x^2+ 9y^2 + 16z^2 + 12xy – 24yz – 16xz$ are-
Question 11 :
The zero of the polynomial p(x) = x + 5 is-
Question 12 :
What is the value of p(2) for the polynomial $p(x)=x^3$ ?
Question 18 :
The zero of the polynomial p(x) = ax, $a \ne 0$ is-
Question 25 :
Is $x=-1,2$ a zero of $p(x) = (x + 1) (x – 2)$?
Question 26 :
State true or false: $(x + y)^3 = x^3 + y^3 + 3xy (x + y)$.
Question 29 :
Is $x+2$ a factor of $p(x) = x^3 + 3x^2 + 3x + 1$-
Question 35 :
What is the value of p(2) for the polynomial $p(t)=2+t+2t^2-t^3$ ?
Question 38 :
What is the value of p(2) for the polynomial $p(y)=y^2-y+1$ ?
Question 39 :
What is the value of p(0) for the polynomial $p(x) = (x – 1) (x + 1)$ ?
Question 42 :
If p(x) is a polynomial of degree $ n \geq 1$ and a is any real number, then which of the following statements is(are) correct?
Question 45 :
What is the value of p(0) for the polynomial $p(t)=2+t+2t^2-t^3$ ?
Question 49 :
What is the value of p(1) for the polynomial $p(y)=y^2-y+1$ ?
Question 50 :
Is $x+1$ a factor of $p(x) = 2x^3 + x^2 – 2x – 1$ -