Aptitude:: Surds and Indices

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1. Laws of Indices:

i.

ii.

iii.

iv.

v.

vi. a0 = 1

2. Surds:

Let a be rational number and n be a positive integer such that

Then, is called a surd of order n.

3. Laws of Surds:

i.

ii.

iii.

iv.

v.

vi.