Identify constant, linear, quadratic, cubic and quartic polynomials fr

1.	Identify constant, linear, quadratic, cubic and quartic polynomials from the following. (i) −7+x (ii) 6y (iii) −z3 (iv) 1−y−y3 (v) x−x3+x4 (vi) 1+x+x2 (viii) −6x2 (viii) −13 (ix) −p
Answer» Identify constant, linear, quadratic, cubic and quartic polynomials from the following. (i) $- 7 + x$ (ii) $6 y$ (iii) $- z^{3}$ (iv) $1 - y - y^{3}$ (v) $x - x^{3} + x^{4}$ (vi) $1 + x + x^{2}$ (viii) $- 6 x^{2}$ (viii) $- 13$ (ix) $- p$

Identify constant, linear, quadratic, cubic and quartic polynomials from the following. (i) −7+x (ii) 6y (iii) −z3 (iv) 1−y−y3 (v) x−x3+x4 (vi) 1+x+x2 (viii) −6x2 (viii) −13 (ix) −p

Answer»

Identify constant, linear, quadratic, cubic and quartic polynomials from the following.

(i) $- 7 + x$

(ii) $6 y$

(iii) $- z^{3}$

(iv) $1 - y - y^{3}$

(v) $x - x^{3} + x^{4}$

(vi) $1 + x + x^{2}$

(viii) $- 6 x^{2}$

(viii) $- 13$

(ix) $- p$