3 years ago

Multiply and simplify (x +1)3 x (x+1)4

Mathematics

2 answers:

Anna71 [15]3 years ago

6 0

Answer:

12x^2+24x+12

Step-by-step explanation:

(3x+3) * (4x+4)

12x^2+24x+12

baherus [9]3 years ago

6 0

Answer:

( x+1)^7

Step-by-step explanation:

(x +1)^3 * (x+1)^4

Replace x+1 with m

m^3 * m^4

The bases are the same so we can add the exponents

m^ (3+4)

m^7

Replace m with x+1

( x+1)^7

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