Express the radical in simplest form, rationalize denominators, and perform the indicated operations.5
- 2
A. 55
B. -35
C. 35
D. -55
Answer: C
Mathematics
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Use the limit definition of the partial derivative to compute the indicated partial derivative of the function at the specified point.Find 
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What will be an ideal response?
Mathematics
Solve the following system by any appropriate method. If there is no real number solution, so state.x2 + y2 = 121y = x - 11
A. (11, 0), (0, -11) B. (-11, 0), (11, 0), (0, -11), (0, 11) C. (-11, 0), (0, 11) D. no real solution
Mathematics
Solve the equation.12m2 - 24m = 0
A. 2, - 2 B. 0, - 2 C. 0, 2 D. 0
Mathematics
Find the square.(5x + 2y)2
A. 25x2 + 20xy + 4y2 B. 5x2 + 4y2 C. 25x2 + 4y2 D. 5x2 + 20xy + 4y2
Mathematics