EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR MATHEMATICS>Chapter 3 - Quadratic Equations>BITSAT 2019>Q 3

MEDIUM

BITSAT

IMPORTANT

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Let $p$ and $q$ be roots of the equation $x^{2} - 2 x + A = 0$ and let $r$ and $s$ be the roots of the equation $x^{2} - 18 x + B = 0$ . If $p < q < r < s$ are in arithmetic progression, then $A$ and $B$ are

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Important Questions on Quadratic Equations

HARD

BITSAT

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR MATHEMATICS>Chapter 3 - Quadratic Equations>BITSAT 2019>Q 4

If

x, y, z \in R, x + y + z = 5, x^{2} + y^{2} + z^{2} = 9

, then length of interval in which

x

lies is

MEDIUM

BITSAT

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR MATHEMATICS>Chapter 3 - Quadratic Equations>BITSAT 2017>Q 5

For the equation

3 x^{2} + p x + 3 = 0, p > 0

, if one of the roots is square of the other, then

p

is equal to