Write the first four triangular numbers.
Is 5, 7, 9 a Pythagorean triplets? Why?
nswer the following questions.
How many non-square numbers are the
3
(i)
.
Find 19 by repeated subtraction meth
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Answer:
(a) How many non-square numbers are there betwe
b) Write the first four triangular numbers.
(c) is 5.7.9 a Pythagorean triplets? Why? Justify.
(d) Find 19 by repeated subtraction method.
(e) Find the measure of the side of a square handkerchi
22
Explanation:
long answer
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