Classify the following polynomial as a polynomial in one variable,two variables,etc.:
$x y + y z + z x$
$x y + y z + z x$
(N/A) The expression $x y + y z + z x$ contains three distinct variables,namely $x$,$y$,and $z$. Therefore,it is a polynomial in three variables.
Explore More
Similar Questions
Find the following product:
$\left(\frac{x}{2}+2 y\right)\left(\frac{x^{2}}{4}-x y+4 y^{2}\right)$
$\left(\frac{x}{2}+2 y\right)\left(\frac{x^{2}}{4}-x y+4 y^{2}\right)$
Easy
View SolutionEvaluate the following using suitable identities:
$(107)^{2}$
$(107)^{2}$
Medium
View SolutionFactorise the following quadratic polynomial by splitting the middle term:
$x^{2}+2x-143$
$x^{2}+2x-143$
Easy
View SolutionSimplify $(2 x-5 y)^{3}-(2 x+5 y)^{3}$
Medium
View SolutionExpand the following:
$\left(\frac{1}{x}+\frac{y}{3}\right)^{3}$
$\left(\frac{1}{x}+\frac{y}{3}\right)^{3}$
Easy
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo