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4. Exponents and Powers
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Q10 of 53 Page 91

Simplify and give reasons

Given, =

=


=


=


= ()2


= ()2


More from this chapter

All 53 →
9

If m = 3 and n = 2 find the value of

2m3 + 3n2 – 5m2n

9

If m = 3 and n = 2 find the value of

mn – nm

1

Express the following numbers in the standard form.

0.000000000947

1

Express the following numbers in the standard form.

543000000000

Questions · 53
4. Exponents and Powers
1 1 1 1 2 2 2 2 2 3 3 4 4 4 4 4 4 5 5 6 6 6 7 8 9 9 9 9 10 1 1 1 1 1 2 2 2 2 2 2 3 3 3 3 3 3 3 4 5 5 5 5 5
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