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transform the given quadratic equation in standard form.

1. 5x²+6x=8

2. x²=3x+5

3. 25x²-10x=-1

4.x²-5x=-4​


Sagot :

Answer:

1. 5x²+6x²-8=0

2. x²-3x-5=0

3. 25x²-10x+1=0

4. x²-5x+4=0