Two of the steps in the derivation of the quadratic formula
are shown below.
which operation is performed in the derivation of the
quadratic-formula moving from step 6 to step 7?
- 400
step 6: 0'da = (x + )
-
x
+
40
20
subtracting
from both sides of the equation
step 7: 1762-40c =x+ b
2 a
20
squaring both sides of the equation
taking the square root of both sides of the equation
taking the square root of the discriminant

f(x)=2/3x+4/3 is the answer because is whose power in the senate is equal to the power of the speaker of the house?

step-by-step explanation:

-362

step-by-step explanation:

(12)(4)+2(12)-34(12)+2(12)-3

  \/         \/         \/         \/

  48 +   24 -   408 + 24 - 3

      \   /               \   /

          72     -     432 - 3 = -363

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step-by-step explanation:

5x10^11 x 65

325 x 10^11

or

325,