exam
Maths Puzzle
Numerical Ability
Factor 50x^3-90x^2
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exam Other Question
19. Write the equation of the line with x-intercept (7, 0) and y-intercept (0, 1).
no book Thanks so very much!!!
HELP PLEASE!!
What is the rule for the nth term :
d = -12 and a(subscript 1) = 80
Thanks very much
llo