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Subjects
Mathematics CBSE
Class 7
Algebraic expressions
Types of algebraic expressions. Trinomials
7.
Product of a monomial and a trinomial
Exercise condition:
5
m.
Find the product of a trinomial and a monomial:
u
5
v
2
u
2
−
9
v
2
−
7
t
2
Choose the correct answer:
u
7
v
2
−
9
u
5
v
4
−
7
u
5
v
2
t
2
none of them
−
16
u
7
v
4
t
2
u
7
v
2
−
9
u
5
v
2
−
7
u
5
v
2
t
2
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