Q.4 state the sign of the products without actually multiplying (-2)×(-3)×(-4)×(-5)
Answers
Answered by
1
Answer:
it is positive sign
- × - is plus, - × - × - is minus, so - × - × - × - is plus
Answered by
0
It is positive as there are even numbers of negative numbers. If there is a odd count of negative numbers the the answer would be negative
Similar questions