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HUKUMI MEENA

· started a discussion

· 1 Months ago

wRONG (Question:148476.0)

YOUR ANS IS WROMG

ABHII

· commented

· 1 Months ago

Dear Student,
The correct explanation has been provided.Keep Learning with Us
Best Wishes.
Team Toprankers

gauravgupta4532

· commented

· 1 Months ago

Yet to be approved!
Dhruv Thakur

· started a discussion

· 1 Months ago

wrong (Question: 148476.0 )

p must be greater then equal to q

Question:
DIRECTIONS: In the following questions, two equations numbered I and II are given. Solve both the equations and given your answer as:


I. P2 + 12P + 27 = 0  


II. q2 + 15q + 54 = 0

Options:
A) If p > q 
B) If p ≥ q
C) If p < q
D) If p ≤ q
E) If p = q or relationship cannot be established
Solution:

Ans: (e) 

P2 + 12P + 27 = 0

P2 + 9P + 3P + 27 = 0

(P + 9)(P + 3) = 0

P = -9, -3

q2 + 15q + 54 = 0

q2 + 9q + 6q + 54 = 0

(q + 9)(q + 6) = 0

q = -9, -6


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