Solve the problem using matrices.Find the function f(x) = ax3 + bx2 + cx + d for which f(0) = -2, f(1) = 5, f(-1) = 3, f(2) = 4.
A. f(x) = x3 + 4x2 +
x - 2
B. f(x) = - x3 + 6x2 +
x - 2
C. f(x) = -8x3 +12x2 + 5x - 6
D. f(x) = 10x3 - 18x2 - 13x + 6
Answer: B
Mathematics
You might also like to view...
Determine the symmetries of the curve.r = 3 cos ?
A. Origin only B. No symmetry C. x-axis only D. y-axis only
Mathematics
Write the inequality in interval notation.-1 ? x ? 3
A. [-1, 3] B. (-1, 3] C. (-1, 3) D. [-1, 3)
Mathematics
Solve the problem.If -17 is added to a number and the sum is doubled, the result is 19 less than the number. Find the number.
A. 15 B. 36 C. 53 D. -53
Mathematics
Fill in the blank with one of the words or phrases listed below. The addends on an algebraic expression are called the
of the expression.
A. solution B. addition C. terms D. multiplication
Mathematics