Find the value of the polynomial $5x -4x^2+ 3$ at $x = 0$.
$3$
$2$
$1$
$4$
$p(x)=5 x-4 x^{2}+3$
$p(0)=5(0)-4(0)^{2}+3$
$=3$
Find the zero of the polynomial : $p(x)=a x,\,\, a \neq 0$
Find the value of $k$, if $x -1$ is a factor of $p(x)$ in this case : $p(x)=x^{2}+x+k$.
Evaluate the following products without multiplying directly : $103 \times 107$
Factorise the following using appropriate identities : $4 y^{2}-4 y+1$
Give possible expressions for the length and breadth of each of the following rectangles, in which their areas are given : $\boxed{\rm {Area}\,:35{y^2}+ 13y – 12}$
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