Question

Find the value of b2 - 4ac, if a =1, b = 10, c= -7​

Answer 1

Question:-

Find the value of b² - 4ac , If a =1, b = 10, c= (-7).

Answer:-

​=128

Explanation:-

b² - 4ac

Solution-

Adding the values:

=10² - 4 × 1 × (-7)

=100 - 4 × 1 × (-7)

=100 + 28

=128

Answer 2

Answer:

b2 - 4ac = (10)2 - 4×1×-7

=100 + 4×-7

=100 + 28

=128 ⬅️⬅️ Answer

Step-by-step explanation:

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