Question

1. Find the product using suitable rearrangement.
(c) (-1) X (-4) X (-6) X(-5)​

Answer 1

Answer:

120

Step-by-step explanation:

-1*(-4)=4

(-6)*(-5)=30

So30*4=120

Answer 2

$Product \:of \: (-1) \times (-4) \times (-6) \times (-5) \\=[ (-1) \times (-4) ]\times [(-6) \times (-5)] \\= 4 \times 30 \\= 120$

Therefore.,

$\red{Product \:of \: (-1) \times (-4) \times (-6) \times (-5)} \green { = 120 }$

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