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quadratic formula class 10 kpk maths how to write 20 in square root

Question

quadratic formula class 10 kpk maths how to write 20 in square root

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Solution

It seems like you're asking for a few different things here, so I'll break it down:

  1. Quadratic Formula: The quadratic formula is used to solve quadratic equations, which are equations of the form ax^2 + bx + c = 0. The formula is x = [-b ± sqrt(b^2 - 4ac)] / (2a).

  2. Writing 20 in square root form: The square root of a number is a value that, when multiplied by itself, gives the original number. The square root of 20 can be simplified to 2sqrt(5), because 20 = 45, and the square root of 4 is 2.

  3. Class 10 KPK Maths: This seems to refer to a specific math curriculum. KPK could refer to Khyber Pakhtunkhwa, a province in Pakistan. If you have a specific question about this curriculum or a problem within it, feel free to ask!

I hope this helps! Let me know if you have any other questions.

This problem has been solved

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Solve the equation x, squared, plus, 20, x, plus, 26, equals, minus, 2, x, squaredx 2 +20x+26=−2x 2 to the nearest tenth.

where from this solving this quadratic equation gives q = 30 ± sqrt(100) = 30 ± 10.

give me square root problems please with their answers to them

Write the quadratic equation in standard form:10, plus, 8, x, minus, 4, x, squared, equals, minus, 210+8x−4x 2 =−2

Write the quadratic equation in standard form:minus, 22, equals, x, minus, 5, minus, 4, x, squared−22=x−5−4x 2

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