What is the factorization of the trinomial below 4x2+28x+48
2 answers:
Answer:
Step-by-step explanation:
We are given the following information in the equation:
We have to factorize the given expression.
We will use the technique of splitting the middle term to factorize.
Factorization can be done in the following manner:
Hence, the given expression can be factorized as:
Answer:
4(x +3)(x +4)
Step-by-step explanation:
First of all, recognize that each coefficient is a multiple of 4.
Factoring that out makes it easier to see that you need factors of 12 that add to give 7. Those are not hard to find as being 3 and 4. These numbers go into the binomial factors to give ...
... 4x^2 +28x +48 = 4(x^2 +7x +12) = 4(x +3)(x +4)
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Answer:
The first two is x=60
Step-by-step explanation:
1.5/90 = 1/x
1.5x = 90 x 1
1.5x/1.5 = 90/1.5
x = 60
Answer:
a)
b) 12.72 units
Step-by-step explanation:
Recall that the sine and cosine are completed functions.
This means that:
Recall that: sine ratio is opposite/hypotenuse
This implies that: