Question

4. Why product (- 9) * (- 5) * (- 6) is negative while
(9)(-5) * (- 6)*(- 1) is positive? Give reason.​

Answer 1

in the first case (-9) (-5)(-6) is negative because there are odd no. of negative numbers. minus +minus gives plus, and again plus + minus give minus.

and in the second there are even number of negative numbers.

note- when there are even number of negative numbers the answer is always positive.

and when there are odd number of negative numbers the answer is always negative.

please mark as brainliest and also drop a thanks

Answer 2

Answer:

Good yoaankamal

Step-by-step explanation:

Good question