Learn

QUESTION
Q
Find the relation between x and y based on the given equations i) x2 − 5x + 6 = 0 ii) y2 − 8y + 15 = 0

Solution

x2 − 5x + 6 = 0 x2 − 2x − 3x + 6 = 0 (x − 2)(x − 3) = 0 x = 2, 3 ——— (1)y2 − 8y + 15 = 0 y2...

Register & Unlock access to Prep for free

Save & Analyse
your Practice

Learn, Practice &
Improve fast

Improve your
Accuracy

Track & Improve
Scores in all Topics

Session Time
Tracker

Review your
Performance

Insights on others
Performance

View Performance
Reports

Achieve your
Target

Flexible Learning &
Practice

Question Time
Tracker

Improve your
exam scores

Solution

.hez-title-solution{display: none;}

Keynote

 

Read the passage carefully and answer the following questions A species that exerts an influence out of proportion to its abundance in an ecosystem is called a keystone species. The keystone species may influence both the species richness of communities and the flow of energy and materials through ecosystems. The sea star Pisaster ochraceus, which lives in rocky intertidal ecosystems on the pacific coast of North America, is also an example of a keystone species. Its preferred prey is the mussel Mytilus californianus. In the absence of sea stars, these mussels crowd out other competitors in a broad belt of the…

|||||||||

Study the following information and answer the questions. Eight friends-A, B, C, D, E, F, G and H-are sitting around a circular table not necessarily in the same order. Three of them are facing outward while five are facing towards the centre. There are equal number of males and females in the group. C is facing the centre. E…

|||||

‘Crygenic Engines’ are being developed indigenously by an Indian organization. These engines are normally used for which of the…

||||

0 Quadratic Relations questions available for your Free Practice
0 Quantitative Ability questions available for your Free Practice
Practice 0 questions for Free
Scroll to Top