4. Identify terms and factors of pq2 –12qr+22r"
Sol.
Answers
Given : pq² –12qr +22r
To find : Identify terms and factors
Solution:
Expression Terms Factors
pq² –12qr +22r pq² p , q , q
–12qr -12 , q , r
22r 22 , r
-12 and 22 is constant hence not factored
Using TREE DIAGRAM :
pq² –12qr +22r Expression
________|___________ ___
| | |
pq² –12qr 22r Terms
/ | \ / | \ / \
/ | \ / | \ / \
p q q -12 q r 22 r Factors
Learn More:
TREE DIAGRAM
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