Question Text
Question 1 :
What is the value of p(2) for the polynomial $p(t)=2+t+2t^2-t^3$ ?
Question 9 :
Factors of $4x^2+ y^2+ z^2– 4xy – 2yz + 4xz$ are-
Question 11 :
What is the value of p(0) for the polynomial $p(y)=y^2-y+1$ ?
Question 15 :
If x – 1 is a factor of $p(x) = kx^2-\sqrt{2}x+1$ , k is-
Question 16 :
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 17 :
State true or false: $(x+y+z)^2 = x^2 + y^2 + z^2 + 2xy + yz + 2zx$.
Question 24 :
The zero of the polynomial p(x) = ax, $a \ne 0$ is-
Question 26 :
the remainder when $x^3 – ax^2 + 6x – a$ is divided by x – a.
Question 27 :
State true or false: $(x + a) (x + b) = x^2 + (a + b)x + ab$
Question 33 :
The remainder when $x^3 + 3x^2 + 3x + 1$ is divided by x is-
Question 34 :
Possible expressions for the length and breadth of rectangle having Area :$ 25a^2 – 35a + 12$ are-
Question 35 :
Factors of $4x^2+ 9y^2 + 16z^2 + 12xy – 24yz – 16xz$ are-
Question 40 :
Possible expressions for the length and breadth of rectangle having Area :$ 35y^2 + 13y –12$ are-