arrow
arrow
arrow
If x=−2,y=3x=-2, y=3x=−2,y=3​, Quantity A=−x2y3A=-x^2y^3A=−x2y3​ and Quantity B=0B=0B=0​, then which of the following statements is correct with
Question

If x=2,y=3x=-2, y=3​, Quantity A=x2y3A=-x^2y^3​ and Quantity B=0B=0​, then which of the following statements is correct with respect to Quantities A and B?

A.

Quantity A is greater.

B.

Both Quantities A and B are equal.

C.

Impossible to determine.

D.

Quantity B is greater.

Correct option is D

Given:

x = -2

y = 3

Quantity A:x2y3 −x^2 y^3​​

Quantity B: 0

Solution:
Substitute x = -2 and y = 3 into Quantity A:

A=(2)2(3)3=(4)(27)=108A = -(-2)^2 (3)^3 = -(4)(27) = -108​​

Now compare Quantity A and Quantity B:

A = -108

B = 0

Clearly, Quantity A is less than Quantity B.

Answer: (Quantity B is greater.)

Free Tests

Free
Must Attempt

CBT-1 Full Mock Test 1

languageIcon English
  • pdpQsnIcon100 Questions
  • pdpsheetsIcon100 Marks
  • timerIcon90 Mins
languageIcon English
Free
Must Attempt

RRB NTPC Graduate Level PYP (Held on 5 Jun 2025 S1)

languageIcon English
  • pdpQsnIcon100 Questions
  • pdpsheetsIcon100 Marks
  • timerIcon90 Mins
languageIcon English
Free
Must Attempt

CBT-1 General Awareness Section Test 1

languageIcon English
  • pdpQsnIcon40 Questions
  • pdpsheetsIcon30 Marks
  • timerIcon25 Mins
languageIcon English
test-prime-package

Access ‘RRB NTPC’ Mock Tests with

  • 60000+ Mocks and Previous Year Papers
  • Unlimited Re-Attempts
  • Personalised Report Card
  • 500% Refund on Final Selection
  • Largest Community
students-icon
354k+ students have already unlocked exclusive benefits with Test Prime!
Our Plans
Monthsup-arrow