Solve the radical equation. Check all proposed solutions.
= 3 + 
A. no solution
B. x = -38, -2
C. x = 2, 38
D. x = -2, 38
Answer: C
Mathematics
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Solve the equation by using the quadratic formula.5x2 - 3x - 8 = 0
A.
B.
C.
D.
Mathematics
Determine the place value of the digit 3 in the whole number.30,542
A. thousands B. ten-thousands C. hundred-thousands D. tens
Mathematics
Find the exact value of the expression.
A.
B. 2 +
C.
D. -2 +
Mathematics
Simplify.-5b + 8b
A. 3b B. -3b C. -13b D. 3b2
Mathematics