Solve the equation. Express radicals in simplest form.(r + 6)2 = 11
A. {-6 + 
, -6 - 
}
B. {6 + 
, 6 - 
}
C. {5}
D. {
, 
}
Answer: A
Mathematics
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Solve.- 
y = - 
A. 
B. 
C. 
D. - 
Mathematics
Solve.
= 6
A. 36 B. 35 C. 37 D. 49
Mathematics
Perform the indicated operation.(3x2 + 7x - 1) - (-5x2 + 9x + 2) + (-2x2 - 3x - 5)
A. 6x2 - 5x - 8 B. -4x2 + 5x - 8 C. -4x2 - 5x + 8 D. 6x2 + 13x + 4
Mathematics
Simplify.Rationalize the denominator. 
A. 
B. 
C. 
D. 
Mathematics