Question

solve 42x² - 414-2020​

Answer 1

Answer:

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Step-by-step explanation:

Subtract the numbers

4

2

2

−

4

1

4

−

2

0

2

0

42x^{2}{\color{#c92786}{-414}}{\color{#c92786}{-2020}}

42x2−414−2020

4

2

2

−

2

4

3

4

42x^{2}{\color{#c92786}{-2434}}

42x2−2434

Solution

4

2

2

−

2

4

3

4