Question

3. Find each of the following products:
(1) (-4) (-5)*(-8)(-10)
(tl) (-60) (-10)*(-5)(-1)
(v) (-3)*(-3)(-3)... 6 times
(vii) (-1)(-1)*(-1)... 200 times
​

Answer 1

Answer:

1600

3000

729

1

Here are your Ans.

Answer 2

1.

$1.( - 4)( - 5) \times ( - 8)( - 10) \\ 20 \times 80 \\ = 1600 \\ \\ 2.( - 60)( - 10) \times ( - 5)( - 1) \\ = 600 \times 5 \\ = 3000 \\ \\ 3. ( - 3) \times ( -3)( - 3)......... \times 6times \\ = - 27 \times 6 \\ = - 162 \\ \\ 4.( - 1)( - 1)( - 1)..... \times 200 \\ = 1$