Question

find the product of
1. (-26)*(-2)*(-5)*7
2. (-1)*0*(-18)​

Answer 1

1. (-26)×(-2)×(-5)×7 = −1820

[Since there are odd number of ' - ' so the answer will be negative

and 26×2×5×7=1820. So, the answer is -1820].

2. (-1)×0×(-18) = 0

[ We know that anything multiplied by 0 is 0. So the answer is 0 ]

Answer 2

1.

$- 26 \times - 2 \times - 5 \times 7$

$- 26 \times 10 \times 7$

$- 1820$

2.

$0$

because anything multiplied by zero is equal to zero