Mathematics, 17.04.2020 01:05 chrisspa13
WILL GIVE BRAINLIEST! Picture of problem and answers provided also down below:
The steps to derive the quadratic formula are shown below:
Step 1 ax2 + bx + c = 0
Step 2 ax2 + bx = β c
Step 3 x2 + b over a times x equals negative c over a
Step 4 x2 + b over a times x plus b squared over 4 times a squared equals negative c over a plus b squared over 4 times a squared
Step 5 x2 + b over a times x plus b squared over 4 times a squared equals negative 4 multiplied by a multiplied by c, all over 4 multiplied by a squared plus b squared over 4 times a squared
Provide the next step to derive the quadratic formula (step 6).
ANSWERS:
(A) x plus b over 2 times a equals plus or minus b squared minus 4 times a times c all over the square root of 4 times a squared
(B) x plus b over 2 times a equals plus or minus b minus 2 times a times c all over square root of 2 times a
(C) x plus b over 2 times a equals plus or minus the square root of the quantity b squared minus 4 times a times c all over the square root of 4 times a squared
(D) x plus b over 2 times a equals plus or minus the square root of the quantity b squared minus 4 times a times c all over the square root of 2 times a
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WILL GIVE BRAINLIEST! Picture of problem and answers provided also down below:
The steps...
The steps...
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