Quadratic Equations

Quantitative Aptitude (SBI-PO)

Title

45:30

Video Progress

8 of 24 completed

Notes Progress

5 of 15 completed

MCQs Progress

38 of 100 completed

Subjective Progress

8 of 20 completed

Continue to Next Topic

Indian Economy - Understanding the basics of Indian economic system

Study Notes

Download Solution PDF

I.2X² – X – 21 = 0

II.3Y² + 14Y + 15 = 0

If X>Y

If X<Y

If X≤ Y

If X=Y or cannot be established

Explanation:

If X=Y or cannot be established
Explanation :
2x(x+3) – 7(x+3) = 0
X = -3,7/2
3y(y+3) + 5(y+3) = 0
Y = -3,-5/3
3.5, -1.6, -3,-3 => xyyx

By: MIRZA SADDAM HUSSAIN

Profile ResourcesReport error