Answer:
C
Step-by-step explanation:
x^3+4x^2-9x-36=0
or x²(x+4)-9(x+4)=0
or (x+4)(x²-9)=0
or (x+4)(x+3)(x-3)=0
x=-4,-3 or 3
The answer are c. x=-1 and e.x=1
Adding or subtracting both sides
Answer:(2x + 9i)(2x - 9i)
Step-by-step explanation:
a^2 - b^2 = (a+b)(a-b)
a^2 + b^2 = (a+bi)(a-bi) = a^2 + abi - abi - b^2 i^2
But -b^2 i^2 = +b^2
As a coach for the local soccer team, you want your team to score a goal in the next big game. You look back on last year's stats to make a prediction, with the data shown below the complete table will be
<h3>What is the probability of scoring goals?</h3>
Generally, the equation for the probabilities is mathematically given as


For 1 goal
P(1)= 4/12
For 2 goal
P(2)= 2/12
For 3 goal
P(3)= 2/12
For 4 goal
P(4)= 2/12
In conclusion,
Read more about Binomial Distribution
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