Question: Prove that if /(a) is a continuous function, and for every interval [a,b], then /(a) = 0 everywhere. f (x) dx = 0

Prove that if /(a) is a continuous function, and
Prove that if /(a) is a continuous function, and for every

for every interval [a,b], then /(a) = 0 everywhere.

f (x) dx = 0

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