Check if :
(a) 25 multiply (-21) = (-25) multiply 21
(b) (-23) multiply 20 = 23 multiply (-20)
pls fast very urgent...
Answers
Answered by
0
Answer:
- the answer is 0.
- -23X20= -460
- 23X-20= -460
- -460 = -460
- hence verified.
- hope it helps
Step-by-step explanation:
mark me Brainliest
Answered by
0
Answer:
We know, when multiplying a positive integer and a negative integer, we multiply them as whole numbers and put a minus sign (–) before the product. We thus get a negative integer.
(a)
L.H.S =
R.H.S =
Therefore, L.H.S = R.H.S
(b)
L.H.S =
R.H.S =
Therefore, L.H.S = R.H.S
Similar questions