גוסי
Multiply the given expressions by horizontal method : (a) (4a-5b) x (7x-8) (b) (9a + 5b) x (92-5b)
1
+
2x-
bx (-
2x
2x
*. multiply by horizontal method : (a)(2x + 2) by(2x-2)(b)(x+y) by (*-12)
Answers
Answered by
0
Answer:
a....
4a-5b
7x-8
_______
28ax-35bx
-32a+40b
_________________
28ax-35bx-32a+40b
_________________
b.....
9a+5b
92-5b
____________
828a+460b
-45ab-25b^2
_____________________
828a+460b-45ab-25b^2
_____________________
Similar questions