Answer:
(11a+b+1)
Step-by-step explanation:
(1): "a2" was replaced by "a^2". 2 more similar replacement(s). (((((3•(a2))•b)+5ab)-4ab)+(a•(b2)))+(23a2•b) ((((3a2 • b) + 5ab) - 4ab) + ab2) + 23a2b Pull out like factors :
11a2b + ab2 + ab = ab • (11a + b + 1)
