exam
Maths Puzzle
Numerical Ability
6. Solve using the quadratic formula:
x^2 – 5x – 1 = -7
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exam Other Question
A=B+3(4-C)
B=5
C=2
I need help to solve this problem seems I can get the right answer
Solve
3(x - 2) + 7x = 8x + 0