aprilwild aprilwild
  • 24-04-2019
  • Mathematics
contestada

Please solve : -9b(b+2)=0

Respuesta :

beastmode76383
beastmode76383 beastmode76383
  • 24-04-2019

Answer:

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

−9b2−18b=0

Step 2: Factor left side of equation.

(−9b)(b+2)=0

Step 3: Set factors equal to 0.

−9b=0 or b+2=0

b=0 or b=−2

Answer Link

Otras preguntas

Can someone pls help me to find the answer
“lost illusions” main point of the story is?
What is the meaning of "R is a relation on X if [tex]R\subset X^{n}[/tex]"?
a. Gagula izingcezu zenkulumo zalawa magama alandelayo.i. kwesakheii. bathiiii. omunyeiv. uhulumeniv. eminyangweni​
Self-Evaluation How did you do? Rate your work on a scale of 1 to 5, with 5 as the highest score. Then write a brief evaluation of your work below. Note what yo
Analysis and synthesis of data about water crisis in Siyabuswa
The following equation shows the formation of water from hydrogen and oxygen. 2H2 + O2 → 2H2O How many grams of water will form if 10.54 g H2 reacts with 95.10
Who will the Candy Witch and Prince Charming eat first? the Queen Jack the Three Bears They can't decide.
2.9 10 Need step by step surface area
help me please it’s past due