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rad 12 - 3 rad 3
rad 12 = rad(4*3) = rad (4) * rad(3) = 2 rad 3
2 rad 3 - 3 rad 3
= - rad 3
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∙ 15y ago
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How do you simplify radical 3 over 4 minus radical 4 over 3?
Start by finding a common denominator. If the radical includes the entire fraction (3/4 for the first part), the common denominator would be square root of 12.
What is negative 12 minus 3?
3 - (-12) = 3 + 12 = 15.
What is the simplified expression for 2 radical 20 minus 3 radical 7 minus 2 radical 5 plus 4 radical 63?
2√20 - 3√7 - 2√5 + 4√63 = 2√(4 x 5) - 3√7 - 2√5 + 4√(9 x 7) = 4√5 - 2√5 - 3√7 + 12√7 = 2√5 + 9√7
What is product of 7 radical 2 x minus 2 radical 3 x?
4 x2
What is 4 radical 6 subtract radical 6?
If we read this carefully, what you're asking for is (4 of something) minus (1 of the same thing). The result is 3 of them . . . 3 radical 6.
How do you simplify radical 3 over 4 minus radical 4 over 3?
Start by finding a common denominator. If the radical includes the entire fraction (3/4 for the first part), the common denominator would be square root of 12.
What does 5 radical 3 squared minus 3 radical 5 squared equal?
A Huge ASS
What is 3 radical 5 all over 9 minus radical 5 simplified?
15
What is negative 12 minus 3?
3 - (-12) = 3 + 12 = 15.
What is the simplified expression for 2 radical 20 minus 3 radical 7 minus 2 radical 5 plus 4 radical 63?
2√20 - 3√7 - 2√5 + 4√63 = 2√(4 x 5) - 3√7 - 2√5 + 4√(9 x 7) = 4√5 - 2√5 - 3√7 + 12√7 = 2√5 + 9√7
What is product of 7 radical 2 x minus 2 radical 3 x?
4 x2
What is 4 radical 6 subtract radical 6?
If we read this carefully, what you're asking for is (4 of something) minus (1 of the same thing). The result is 3 of them . . . 3 radical 6.
What is minus 12 minus 9?
minus 21 think of it as 12+9 which equals 21 then just whack a minus sign infront
What is the simplified expression for radical 12 minus 3 radical 3?
In order to work with radicals (adding or subtracting) they have to have the same radical expression. ex: 2 rad 3 + 4 rad 3 = 6 rad 3. If it helps, change the similar radicals to a variable. 2 rad 3 + 4 rad 3 2 x + 4 x = 6x and then substitute your radical back in for the variable. 6 rad 3 ---- rad 12 - 3 rad 3 Let's simplify radical 12. First, factor 12 into a perfect square, and a not perfect square.) Hint: we want it to be radical 3 to work with it... 3 times what is 12? rad 12 = sqrt(12) = sqrt(4*3) sqrt(4*3) = sqrt(4)*sqrt(3) sqrt(4) is just 2! We bring this to the "outside" of the radical. sqrt(4)*sqrt(3) = 2 sqrt(3) or 2 rad 3 rad 12 - 3 rad 3 2 rad 3 - 3 rad 3 (or 2x - 3x if it helps) We're left with: -1 rad 3, or just - rad 3 (negative radical 3)
What is positive 3 minus negative 9?
3 minus -9 is 12.
What is Three quarters minus a third?
It is 3/4 minus 1/3 is the same as 9/12 minus 4/12 = 5/12
What does 12 thirds minus 3fourths equal?
12/3 minus 3/4 is 3 1/4 or 3.25
