14-02-2021
Mathematics

contestada

(b) Expand (4 + x)½ up to the forth term using the binomial expansion

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tismian tismian

14-02-2021

Answer:

2±1\2x

Step-by-step explanation:

[4±x]1\2

we will start by opening the brackets

[4]1\2=2

[x]1\2=1\2x

2±1\2x

hope am right

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