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If you want to rationalize the denominator, then multiply numerator & denominator by sqrt(5), so 8*sqrt(5)/5 = approx 3.578
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How do you rationalize the square root of 5 divided by the square root of 8?
0.625
X2 plus 8x-5 equals 0?
if you mean X²+8X-5=0: X1=-8/2 - Square root of ((8/2)²+5) X1=-4 - Square root of 21 X1 is about -8.58 X2=-8/2 + Square root of ((8/2)²+5) X2=-4 + Square root of 21 X2 is about 0.58
What is the square root of 320 in radical form?
8 times the square root of 5
What is 8 over square root of 2?
The square root of 2 is irrational, and therefore, this equation is unsolvable.
What is the square root of 8 over 27?
It depends on where your parentheses were.Here are the answers to both possibilities:(the square root of 8)/27 = 2.82843/27 = 0.10476 (rounded)The square root of (8/27) = 0.54433(rounded)
How do you rationalize the square root of 5 divided by the square root of 8?
0.625
What is the square root of 5 times the square root of 2 plus the square root of 8?
=SQRT(5)*SQRT(2)+SQRT(8) is 5.99070478491457
What is the complete simplification of the square root of 320?
320 = 64(5) =8 radical 5.,,....or 8 times the square root of 5!
What numbers are always irrational?
the square root of 3, the square root of 5, the square root of 6, the square root of 7, the square root of 8 etc
Is the square root of 8 over 25 rational irrational or a real number?
The square root of 8 over 25 is irrational, and real.
10 example of rational irrational numbers?
Rational numbers:1, 2, 3, 4, 5, 6, 7, 8, 9, 10Irrational numbers:square root of (2)square root of (3)square root of (5)square root of (6)square root of (7)square root of (8)square root of (10)square root of (11)square root of (12)square root of (13)
X2 plus 8x-5 equals 0?
if you mean X²+8X-5=0: X1=-8/2 - Square root of ((8/2)²+5) X1=-4 - Square root of 21 X1 is about -8.58 X2=-8/2 + Square root of ((8/2)²+5) X2=-4 + Square root of 21 X2 is about 0.58
What is 5 square root 18 minus 7 square root 8?
Expressed in root form, 5 sqrt(18) - 7 sqrt(8) = sqrt(2)
8 square root of 5 minus 5 square root of 54?
Rounded to two decimal places, 8 sqrt(5) - 5 sqrt(54) = 18.85
What is the square root of 320 in radical form?
8 times the square root of 5
What is the square root of 17 plus 8?
17 plus 8 is 25, and the square root of 25 is 5. Alternatively, the square root of 17 is about 4.123; adding 8 to that gives about 12.123.
Some irrational numbers?
square root of (2 ) square root of (3 ) square root of (5 ) square root of (6 ) square root of (7 ) square root of (8 ) square root of (9 ) square root of (10 ) " e " " pi "
