exam
Maths Puzzle
Numerical Ability
i dont want to know the answer i just want to know what i need to do to get the answer
Simplify:
1+2i
----
2-3i
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exam Other Question
Complete the following for each function y=f(x)
a. State the x-intercepts of the graph and whether the graph crosses or just touches the x-axis at each x-intercept.
b. State the
Combine:( 2√7+√2)(3√7-42√2
5) Simplify by rationalizing the denominator:
√6-√3
——————
√6+√3
thank you so much