$x = \frac{ -2 \pm \: \sqrt{ {2}^{2} - 4 \times 1 \times 10 } }{2} \\ \\ x = \frac{ - 2 \pm 6i}{2} \\ \\ \boxed{ \red{ \huge{x = - 1 \pm \: 3i}}}$

$\boxed{ \red{ \huge{answer = d}}}$

3 0

4 years ago

Evaluate the degree of the polynomial (y3 – 2) ( y2 + 11), expand using algebraic expressions and answer.

posledela

Answer:

y^5+11y^3-2y^3-22

Step-by-step explanation:

5 0

4 years ago

mario has 3 gallons of paint. he used 3/5 of the paint. how many gallons of paint did he use? pls. I really need it now.......​

mario has 3 gallons of paint. he used 3/5 of the paint. how many gallons of paint did he use? pls. I really need it now.......