Question

Simplify :-
(7^0+3^0)^2

Answer 1

$(7 ^{0} + 3 ^{0} ) ^{2}$

Anything to the power 0 is 1.

$(1 + 1) ^{2}$

$(2) ^{2}$

$4$

Answer 2

${({7}^{0} + {3}^{0} )}^{2} \\ = {(1 + 1)}^{2} \\ = {(2)}^{2} \\ = 4$


[Note: a^0 = 1, where a is an integer. ]



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