Question

what is the value of (z-a)(z-b) please give accurate answer step-by-step​

Answer 1

Answer:

it is in Google only okkkkkkķkkkkkkkkkkkkkkkkkkkk

Answer 2

Step-by-step explanation:

(z-a)(z-b)

can be written as , z^2(a+b)+(ab)z According to property...

therefore ,

by inputing the values we get...

z^2(a+b)+(ab)z but the values of a and b is in negative ,

so , the answer will now be ,

z^2(a-b)+(ab)z

Hence , we have our answer!

which is.....

z^2(a-b)+(ab)z

hope it helps!

:)