Sunday
May 19, 2013

Posts by allison


Total # Posts: 385

Math
Can you show us how to find the discriminant of the quadratic x^2 + 2x -2 =0

math
create the equation: x=2 and x=5

Math
Make an equation that has solutions x= 9 and x = -2/3

math
Multiply ã7(ã10-ã6)

Math
Add simplify by collecting like radical terms if possible 3ã45+4ã180

math
so I would have abd answer of 4root symbol625^3

math
write an equivalent expression using radical notation 625 3/4 Help

math
add simplify by collecting like radical terms if possible assuming that all expressions under radicals represent nonnegative numbers ã2a+5ã8a^3 i have the answer as (1+10a)squareroot symbol 2a is this correct?

math
Subtract simplify by collecting like terms if possible 9 3ã4-3 3ã4 Would the answer be 6 3ã4

math
Find the following. Assume a and b can represent any real number 440ã(a+b)440 Is the answer a[b]

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