Illustrating each quadratic equation in standard form and determining the values of a,b,and c;
1.7x²= - 3x + 5
2.4x² - 5x = x² - 1
3.X² - 4x = - 7
4.3x² = 12
5.X² - 5x = 3
6.6x² = 3x + 4
7.a - 5 = a²
8.7x² = - 3x + 5
1.7x²= - 3x + 5
2.4x² - 5x = x² - 1
3.X² - 4x = - 7
4.3x² = 12
5.X² - 5x = 3
6.6x² = 3x + 4
7.a - 5 = a²
8.7x² = - 3x + 5
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Answer:
1. 7x²+3x-5=0
a= 7, b= 3, c= -5
2. 3x²-5x+1=0
a= 3, b= -5, c=1
3. x²-4x+7=0
a= 1, b= -4, c= 7
4. 3x²-12=0
a= 3, b= 0, c= -12
5. x²-5x-3=0
a= 1, b= -5, c= -3
6. 6x²-3x-4=0
a= 6, b= -3, c= -4
7. a²-a+5=0
a= 1, b= -1, c= 5
8. 7x²+3x-5=0
a= 7, b= 3, c= -5
Answer:
1.) 7x²+3x-5=0
a=7, b=3, c=-5
2.) 3x²-5x+1=0
a=3, b=-5, c=1
3.) x²-4x+7=0
a=1, b=-4, c=7
4.) 3x²-12=0
a=3, b=0, c=-12
5.) x²-5x-3=0
a=1, b=-5, c=-3
6.) 6x²-3x-4=0
a=6, b=-3, c=-4
7.) -a²+a-5=0
a=-1, b=1, c=-5
8.) 7x²+3x-5=0
a=7, b=3, c=-5