x2-10x-24=0With quadratic formula
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Heya!!!
↪ Here's your answer friend,
On comparing above equation we get,
a = 1 ,b = -10, c = -24
==> by quadratic formula we get,
==> - b + - √b² - 4ac / 2a
==> -10 +- √ (-10)² - 4 (1)(-24) / 2 (1)
==> -10 +- √ 100 + 96 / 2
==> -10 +- √ 196 / 2
==> -10 +- 14 /2
==> X = -10 + 14 / 2 = 2
or
==> X = -10 - 14/ 2 = -24/2
==> X = -12
⭐ Hope it helps you : ) ⭐
↪ Here's your answer friend,
On comparing above equation we get,
a = 1 ,b = -10, c = -24
==> by quadratic formula we get,
==> - b + - √b² - 4ac / 2a
==> -10 +- √ (-10)² - 4 (1)(-24) / 2 (1)
==> -10 +- √ 100 + 96 / 2
==> -10 +- √ 196 / 2
==> -10 +- 14 /2
==> X = -10 + 14 / 2 = 2
or
==> X = -10 - 14/ 2 = -24/2
==> X = -12
⭐ Hope it helps you : ) ⭐
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