Question

13. Ifa=(-3) + (-9), b = 8+(-4), c = (-3) -(-4), d=5x-4, then [a xbx (c-d)]
of (a + b) is​

Answer 1

Answer:

c h a l. b h a g .. pheli fursat mae nilkal

Answer 2

Answer:

sorry l don't understand this question