<span>
</span>30 + x thats yhur answer<span>
or
(3x2 + 1) • (x + 3)
</span>
Reformatting the input :
Changes made to your input should not affect the solution:
(1): "x2" was replaced by "x^2". 1 more similar replacement(s).
Step by step solution :<span>Equation at the end of step 1 :</span><span><span> (((3 • (x3)) + 32x2) + x) + 3
</span><span> Step 2 :</span></span><span>Equation at the end of step 2 :</span><span> ((3x3 + 32x2) + x) + 3
</span><span>Step 3 :</span>Checking for a perfect cube :
<span> 3.1 </span> <span> 3x3+9x2+x+3</span> is not a perfect cube
Trying to factor by pulling out :
<span> 3.2 </span> Factoring: <span> 3x3+9x2+x+3</span>
Thoughtfully split the expression at hand into groups, each group having two terms :
Group 1: x+3
Group 2: <span> 3x3+9x2</span>
Pull out from each group separately :
Group 1: (x+3) • (1)
Group 2: <span> (x+3) • (3x2)</span>
-------------------
Add up the two groups :
<span> (x+3) • </span><span> (3x2+1)</span>
Which is the desired factorization
Polynomial Roots Calculator :
<span> 3.3 </span> Find roots (zeroes) of : <span> F(x) = 3x2+1</span>
Polynomial Roots Calculator is a set of methods aimed at finding values of x for which F(x)=0
Rational Roots Test is one of the above mentioned tools. It would only find Rational Roots that is numbers x which can be expressed as the quotient of two integers
The Rational Root Theorem states that if a polynomial zeroes for a rational number P/Q then P is a factor of the Trailing Constant and Q is a factor of the Leading Coefficient
In this case, the Leading Coefficient is 3 and the Trailing Constant is <span> 1.
</span>The factor(s) are:
of the Leading Coefficient : <span> 1,3
</span>of the Trailing Constant : <span> 1
</span>Let us test ....
<span><span> P Q P/Q F(P/Q) Divisor</span><span> -1 1 -1.00 4.00 </span><span> -1 3 -0.33 1.33 </span><span> 1 1 1.00 4.00 </span><span> 1 3 0.33 1.33 </span></span>
Polynomial Roots Calculator found no rational roots
Final result :<span> (3x2 + 1) • (x + 3) thats yhur answer</span>
<span>
Processing ends successfully</span>
<span>
im not sure wich one yhu need
</span>
Answer:
answer is option c)4
x
Step-by-step explanation:
jk
ANSWER
EXPLANATION
The outermost square tile has side length,
The area of a square is given by;
We substitite the given expression for the side length into the formula to obtain,
We expand using the distributive property to obtain;
This gives us:
The last choice is correct.
Since that angle is 45 degrees, the white triangle is an isosceles triangle. Therefore, the hight of the big triangle is equal to 12. The are of the shaded triangle is 4x12/2 = 24
Can you give more information about this question?
