a) Expand (1 – 2x)⁶ upto to the fourth term.

a) Expand (1 – 2x)⁶ upto to the fourth term.
b) Use the expansion in (a) above to find the value of (0.98)⁶ correct to 4 significant figures.

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sharon kalunda answered the question on May 7, 2019 at 05:58

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