Find the product, using suitable properties:
(− 17) × (− 29)
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Solution
(−17) × (−29)
= (−17) × [−30 + 1]
= [(−17) × (−30)] + [(−17) × 1] a × (b + c) = (a × b) + (a × c)
= [510] + [−17] = 493
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