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Subjects
Mathematics CBSE
Class 8 New
A square and a cube
Textbook Based Questions
4.
TBQ - Triangular numbers and square numbers
Exercise condition:
2
m.
Do you notice any pattern connecting triangular numbers and square numbers?
Observe the pattern shown and
evaluate
the next term.
\(15+19\)
\(15+21\)
\(15+20\)
\(=\)
Answer variants:
\(5^2\)
\(6^2\)
\(7^2\)
\(8^2\)
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