Question

If a = 3, b = -2, c = - 1, verify that :
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Answer 1

Step-by-step explanation:

• b×(a+c)=b×a+b×c
• -2[(3+(-1)]=-2×3+(-2)×(-1)
• -2(3-1)= -6+2
• -2×2= -4
• -4= -4