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Examples
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Example 5 (ii) Important
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Example 11 (i)
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Example 14 (ii) Important
Last updated at Sept. 8, 2021 by Teachoo
Example 11 Using the Identity (I), find (ii) γ103γ^2 (100+3)^2 (π+π)^2=π^2+π^2+2ππ Putting π = 100 & π = 3 = (100)^2+(3)^2+2(100)(3) = 10000+9+600 = πππππ