Classify the following as linear, quadratic and cubic polynomials
(i) $5x^2+x-7$
(ii) $x-x^3$
(iii) $x^2+x+4$
(iv) $x-1$
(v) 3p
(vi) $\pi r^2$

Classify the following as linear, quadratic or cubic polynomial : $2x^3$

Classify the following as linear, quadratic and cubic polynomials :
$\left(i\right)5x^3+3x^2+1\left(ii\right)3x^2+x\left(iii\right)x+1$

Classify the following as linear, quadratic and cubic polynomials :
$\left(i\right)5x^3+3x^2+1\left(ii\right)3x^2+x\left(iii\right)x+1$

Classify the following as linear, quadratic and cubic polynomials:
(i) $x^2+x$
(ii) $x-x^3$
(iii) $y+y^3+4$
(iv) $1+x$
(v) 3t
(vi) $r^2$
(vii) $7x^3$

Classify the following as linear, quadratic and cubic polynomials:
(i) $x^2+x$
(ii) $x-x^3$
(iii) $y+y^3+4$
(iv) $1+x$
(v) 3t
(vi) $r^2$
(vii) $7x^3$

Classify the following as linear quadratic and cubic polynomial :
$\left(i\right)x^3+x^2+3\left(ii\right)x^2+5\left(iii\right)x^3-x\left(iv\right)3x\left(v\right)x+3$

Classify the following as linear quadratic and cubic polynomial :
$\left(i\right)x^3+x^2+3\left(ii\right)x^2+5\left(iii\right)x^3-x\left(iv\right)3x\left(v\right)x+3$

Classify the following as linear, quadratic and cubic polynomials:(i) $x^2+x$ (ii) $x-x^3$ (iii) $y+y^3+4$ (iv) $1+x$ (v) 3t(vi) $r^2$ (vii) $7x^3$

Classify the following polynomials as linear, quadratic, cubic and biquadratic polynomials: (i) $x+x^2+4$ (ii) $3x-2$ (iii) $2x+x^2$

Classify the follwing as a constant , linear , quadratic and cubic polynomials
(i) $2-x^2+x^3$ (ii) $3x^3$ (iii) $5t-\sqrt{7}$
(iv)$4-5y^2$ (v) 3 (vi) 2+x
$\left(vii\right)y^3-y$ (viii) $1+x+x^2\left(ix\right)t^2$(x) $\left(\sqrt{2}\right)x-1$