Calculate the difference, Reduce the fraction with 2, Multiply the numbers
(-10)^2+(7/2)^2-10
To raise a fraction to a power, raise the numerator and denominator to that power
100+49/4 -10
Calculate the sum
409/4
Or
102 1/4
Or
102.25
Answer:
Step-by-step explanation:
x^2 + 2x + 2x - 4
x^2 + 4x - 4
Option 2 is the answer
B is correct hope this helps