JEE MAINS PRACTICE · Mathematics
Linear Programming
136 practice questions for JEE Mains Practice — 28 easy · 80 medium · 28 hard. Every question is graded instantly with a step-by-step solution when you miss it.
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MCQ
If the point $(a, a)$ are placed in between the lines $|x+y|=4$ then
MCQ
$a, b, c$ are prime numbers, $x$ is an even number, $y$ is an odd number. Which of the following is/are never true? I. $a+x=b$ II. $b+y=c$ III. $a b=c$ IV. $a+b=c$
MCQ
Total number of regions in which ' $n$ ' coplanar lines can divide the plane, it is known that no two lines are parallel and no three of them are concurrent, is equal to
MCQ
System software : Utility software : :
MCQ
API stands for
MCQ
What is compiler?
MCQ
According to Newton-Raphson method, the value of $\sqrt{12}$ upto three places of decimal will be
MCQ
Is it possible for wheel $W_n(n \geq 3)$ to be bipartite?
MCQ
If one line of regression coefficient is less than unity, then the other will be
MCQ
Find the greatest value of $x y z$ for positive values of $x, y, z$ subject to the condition $x y+y z+z x=12$?
MCQ
Who said, "Number of transistors per square inch on integrated circuits double every year, since their invention will continue to do so in the foreseable future"?
MCQ
In the following figure, the shaded region represents the system of constraints: