Find the value of the polynomial $x^{2}-7 x+12$ at.
$x=1$
Find the value of the polynomial $x^{2}-7 x+12$ at.
$x=1$
- A
$2$
- B
$4$
- C
$6$
- D
$8$
Similar Questions
Find $p(1), p(2)$ and $p(4)$ for each of the following polynomials
$p(x)=x^{3}+9 x^{2}+23 x+15$
Find $p(1), p(2)$ and $p(4)$ for each of the following polynomials
$p(x)=x^{3}+9 x^{2}+23 x+15$
Check whether $p(x)$ is a multiple of $g(x)$ or not :
$p(x)=2 x^{3}-11 x^{2}-4 x+5, \quad g(x)=2 x+1$
Check whether $p(x)$ is a multiple of $g(x)$ or not :
$p(x)=2 x^{3}-11 x^{2}-4 x+5, \quad g(x)=2 x+1$
...... is one of the factors of $p(x)=x^{3}-3 x^{2}+7 x-5$
...... is one of the factors of $p(x)=x^{3}-3 x^{2}+7 x-5$
The following expressions are polynomials? Justify your answer:
$\sqrt{3} x^{2}-2 x$
The following expressions are polynomials? Justify your answer:
$\sqrt{3} x^{2}-2 x$
Factorise
$\frac{4 x^{2}}{9}-\frac{x}{3}+\frac{1}{16}$
Factorise
$\frac{4 x^{2}}{9}-\frac{x}{3}+\frac{1}{16}$