Question: Simplify (x^2)^3 × x^(-5) using exponent rules. (
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Question: Find the common factor and apply the distributive property to (3x + 6y) - (2x + 4y).
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Q: In triangle ABC, if angle A is congruent to angle B and side AB is congruent to side AC, prove triangle ABC is isosceles using the rules for congruence of triangles.