You are watching: Factor completely 21x3 + 35x2 + 9x + 15.
The complete factored form of offered polynomial
We need to factorize the offered polynomial completely.
Consider the provided polynomial
We will resolve it by grouping of terms,
Grouping is collecting terms having some components common
Now acquisition (3x +5) common from both terms , we have,
Thus, the complete factored type of provided polynomial
y intercept is b, for this reason in the equation so much it is
the steep is m, so
the piersonforcongress.com is D.
We aspect out primes indigenous 32 to find it"s prime factorization.32=2*16=2*2*8=2*2*2*4=2*2*2*2*2. 2 is a prime number, for this reason this cannot be diminished further. Since we have 5 twos and no various other primes, the factorization is 2^5, and also the only prime element is 2.
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The greatest common factor the 20 and 14 is 2.