exam
Maths Puzzle
Numerical Ability
Rewrite the middle term as the sum of two terms and then factor completely.
4z squared -18z squared -10z
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exam Other Question
write all real roots of the equation as a decimal.
8. x to the power of 3= 125
2[18-(5+3^2)/7]
we are doing the (pemdas) i'm not sure what to start with first do idivide or mulitply first