<PRE><B>Question 185377</B>
Use the discriminant to describe the roots of the equation: 16x^2=25
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Rearrange:
16x^2 + 0x -25 = 0
a = 16
b = 0
c = -25
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discriminant = b^2 - 4ac
0^2 - 4*16*-25 = 1600
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Since 1600 is greater than zero there are two unequal Real Numbers.
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Cheers,
Stan H.</PRE>