Question

(iv) a (b - 5) from b (5 - a)


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Answer 1

Answer:

5a + 5b - 2ab

Step-by-step explanation:

b (5 - a) - a (b - 5)

5b - ab - ab + 5a

5a + 5b - 2ab

Answer 2

let's now the value of a is 3 ,b is 6 and the c is 5

so, 3(6-5)= 1*3=3

from means - (mins)

so, 6(5-3)=2*6=12

now 12-3 =9

ans is 9

hope I can help you!