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What does the uv stand for in the term uv radiation?
Ultra violet
How can you use a discriminant to write an equation that has two solutions?
If the discriminant is greater than zero (b^2 - 4ac) > 0, then the equation have two roots that are real and unequal. Further, the roots are rational if and only if (b^2 - 4ac) is a perfect square, otherwise the roots are irrational.Example:Find the equation whose roots are x = u/v and x = v/uSolution:x = u/vx - u/v = 0x = v/ux - v/u = 0Therefore:(x - u/v)(x - v/u) = (0)(0) or(x - u/v)(x - v/u) = 0Let c = u/v and d = v/u. We can write this equation in equation in the form of:(x - c)(x - d) = 0x^2 - cx - dx + CD = 0 orx^2 - (c +d)x + CD = 0The sum of the roots is:c + d = u/v + v/u = (u)(u)/(v)(u) + (v)(v)/(u)(v) = u^2/uv + v^2/uv = (u^2 + v^2)/uvThe product of the roots is:(c)(d) = (u/v)(v/u) = uv/vu = uv/uv = 1Substitute the sum and the product of the roots into the formula, and we'll have:x^2 - (c +d)x + CD = 0x^2 - [(u^2 + v^2)/uv]x + 1 = 0 Multiply both sides of the equation by uv(uv)[x^2 - ((u^2 + v^2)/uv))x + 1] = (uv)(0)(uv)x^2 - (u^2 + v^2)x + uv = 0 which is the equatiopn whose roots are u/v, v/u
What does UV rays stand for?
ultra violet rays
What is integration by parts formula?
uv - integral of (v * du)
What does UV stand for in sun safety crossword puzzle?
ultraviolet
What does the v in Kobe v stand for?
5
What does the v stand for in v-codes?
virtual
What does vuv stand for?
vacuum UV rays. there is a song called avuva
UV stands for what?
It could stand for Ultraviolet or many other things.
How to factor u to the power of 2 plus uv plus v Please show steps?
u^2 + uv + v has no simple factorisation. As a quadratic in u, it can be "factorised" by using the quadratic formula to find the root values (r1 and r2) for u, and then the factorisation would be (u - r1)(u - r2); however the values of the roots are: r1 = (-v + √(v^2 - 4v))/2 r2 = (-v - √(v^2 - 4v))/2 which leads to the complicated "factorisation": u^2 + uv + v = (u + (v + √(v^2 - 4v))/2)(u + (v - √(v^2 - 4v))/2)
The suns uv rays can hurt you what does uv stand for?
solar 'UV' means the suns ultraviolet rays that can damage our skin, and it is possible that it can give us cancer, but there is no correlation that has been found yet that the ultraviolet rays does cause the types of cancers.
What is the V in V day stand for?
Victory victory
