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What is the factorization of the trinomal below -x2 plus x plus 42?
Wiki User
∙ 14y ago
-x2 + x + 42
= -x2 + 7x - 6x + 42
= 7x - x2 + 42 - 6x
= x(7 - x) + 6(7 - x)
= (7 - x)(x + 6)
Wiki User
∙ 14y ago
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Is 87 prime factorization of 42?
No.
Can you explain why the prime factorization of 42 is 21 2?
In actual fact, the prime factorization of 42 is not 21 x 2, as 21 is not a prime number. The complete prime factorization of 42 is 2 x 3 x 7.
What is the LCM of 42 126 using prime factorization?
the LCM of 42 and 126 using a prime factorization is 2 times 2 times 3
How do you find the prime factorization of 42 using exponents?
42=2^3*7
Is prim factorization of 42 is 21 times 2?
No, prime factorization of 42 is not 21 x 2 because 21 is not a prime number and it can be further broken into primes as 3 x 7. So prime factorization of 42 is 2 x 3 x 7.
What is the factorization of -x2 plus x plus 42?
(-x-6)(x-7)
What is the factorization for 42?
42 = 2 × 3 × 7
Is the prime factorization of 42 is 21 x 2?
No. Prime factorization is the method of expressing a number as the product of prime numbers. So, Prime factorization of 42 = 2x3x7
Write the factorization of 42?
42 = 2 × 3 × 7
The prime factorization of 42?
It is: 2*3*7 = 42
Is 87 prime factorization of 42?
No.
Can you explain why the prime factorization of 42 is 21 2?
In actual fact, the prime factorization of 42 is not 21 x 2, as 21 is not a prime number. The complete prime factorization of 42 is 2 x 3 x 7.
Is a prime factorization of 42 is it 21x2?
42 = 2 × 3 × 7
What does a factorization tree of 42 look like?
42 21,2 7,3,2
What are the prim factorization of the number 42?
It i: 2*3*7 = 42
What are pime factorization in 42?
2 x 3 x 7 = 42
What 2 prime factorization numbers equal to 42?
They are: 37+5 = 42
