Question

Evaluate: ( m² + mn + n² ) ( m - n) . If m = 4 and n = 3 .
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Answer 1

(4²+4x3+3²) (4-3)

(4*4+4x3+3*3) (1)

16+12+9=37

answer 37

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Answer 2

answer

answerStep-by-step explanation:

answerStep-by-step explanation:[4²+ (4)(3) +3²] (4-3)

answerStep-by-step explanation:[4²+ (4)(3) +3²] (4-3)(16+12+9)(1)

answerStep-by-step explanation:[4²+ (4)(3) +3²] (4-3)(16+12+9)(1)(37)(1)

answerStep-by-step explanation:[4²+ (4)(3) +3²] (4-3)(16+12+9)(1)(37)(1)= 37

answerStep-by-step explanation:[4²+ (4)(3) +3²] (4-3)(16+12+9)(1)(37)(1)= 37 hope it helped you!!!