Problem

20 Simplify each of the following.
(a) 4x218(x3)2×15(x3)12x4
(b) (x+6)(x+2)2(x+3)÷4(x+2)(x+3)

Answer

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Answer

Final Answer: (a) 518x2(x3) (b) x+64(x+2)

Steps

Step 1 :Simplify expression (a): 4x218(x3)2×15(x3)12x4 to 518x2(x3)

Step 2 :Simplify expression (b): (x+6)(x+2)2(x+3)÷4(x+2)(x+3) to x+64(x+2)

Step 3 :Final Answer: (a) 518x2(x3) (b) x+64(x+2)

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