Answer:
119/16
I'm assuming you meant x^3 - y^2 and solving this question :)
Substitute the given values for x and y in the expression and solve:
2^3 - (3/4)^2 = 8 - 9/16 = 128/16 - 9/16 = 119/16
hope this helps! <3
Answer:
eigenvalues depends on the characteristic polynomial equation formed A-lambda I
Step-by-step explanation:
Consider that while calculating A--lambda I 2nd order characteristic polynomial is formed , where the characteristic polynomial always has two roots.
SO these are eigen values.
Which can be real imaginary or complex .
In 3X3 the eigen values will be 3.
Answer:
B
Step-by-step explanation:
If you plug in -9 you will get -11 for both side.
Answer:
Area of front and back = 2 * 2 * 5 = 20 cm^2
Area of sides = 2 * 3 * 4 = 24 cm^2
Area of top and bottom = 2 * 4 * 5 = 40 cm^2
TOTAL area = 84 cm^2
Step-by-step explanation: