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hammer [34]
1 year ago
13

Write the equation x^2 - 10x + 17 = 0 in the form (x+p)^2 = q (50 points!)

Mathematics
2 answers:
maxonik [38]1 year ago
7 0

Answer: (x-5)²=8

Step-by-step explanation:

x²-10x+17=0

x²-2(x)(5)+5²-5²+17=0

(x²-2(x)(5)+5²)-25+17=0

(x-5)²-8=0

(x-5)²-8+8=0+8

(x-5)²=8

snow_tiger [21]1 year ago
6 0

Answer:

(x - 5)² = 8

--------------------------

Given

Expression  x² - 10x +17.

Convert this to vertex form by completing the square.

Recall identity (a ± b)² = a² ± 2ab + b² and apply as given below:

x² - 10x + 17  =

x² - 2*5*x + 5² - 5² + 17  =

(x - 5)² - 25 + 17 = (x - 5)² - 8

(x - 5)² = 8

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Answer:

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Step-by-step explanation:

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