5.
technically it's already solved, you just have to graph it i guess.
You don't. There's no question there, and nothing that needs solving. If it were equal to something, then we could find what number 'x' must be.
If x squared equals n, then x is the square root of n.
m2 - 8m = 0Factor the expression on the left:m (m - 8) = 0If either factor is zero, then the two sides are equal:m - 8 = 0m = 8m = 0
Solve this problem -x squared -40x- 80 =0
Solve using the quadratic formula
X=1
If x squared -10 = 0 then x = the square root of 10
First you must square the 6 which the answer is 36. Then you subtract 36 from 8 and the answer is negative 28. Finally you solve negative 28 minus 28 (-28-28) which equals negative 56 (-56).
You have to put your heart into it!
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hello
x = 25 / 3squared + 5
Without an "equals" word or sign somewhere, there is nothing to solve.You only have an expression, not an equation.
-5x2 = -75 x2 = 25 x = ±sqrt( 25 ) x = ±___
Question 3C: Four minus seven equals negative two.