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5100-489600b-2040000b^{2}
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5100-489600b-2040000b^{2}
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\left(1-100b\right)\left(1+2^{2}b\right)\times 5100
Calculate 10 to the power of 2 and get 100.
\left(1-100b\right)\left(1+4b\right)\times 5100
Calculate 2 to the power of 2 and get 4.
\left(1+4b-100b-400b^{2}\right)\times 5100
Apply the distributive property by multiplying each term of 1-100b by each term of 1+4b.
\left(1-96b-400b^{2}\right)\times 5100
Combine 4b and -100b to get -96b.
5100-489600b-2040000b^{2}
Use the distributive property to multiply 1-96b-400b^{2} by 5100.
\left(1-100b\right)\left(1+2^{2}b\right)\times 5100
Calculate 10 to the power of 2 and get 100.
\left(1-100b\right)\left(1+4b\right)\times 5100
Calculate 2 to the power of 2 and get 4.
\left(1+4b-100b-400b^{2}\right)\times 5100
Apply the distributive property by multiplying each term of 1-100b by each term of 1+4b.
\left(1-96b-400b^{2}\right)\times 5100
Combine 4b and -100b to get -96b.
5100-489600b-2040000b^{2}
Use the distributive property to multiply 1-96b-400b^{2} by 5100.
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