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Question 22

Simplify 3\(\sqrt{45} - 12\sqrt{15} + 16\sqrt{20}\), leaving your answer in surd form

  • A.29\(\sqrt{5}\)
  • B.14\(\sqrt{15}\)
  • C.12\(\sqrt{15}\)
  • D.11\(\sqrt{15}\)
Objective

Question details

Exam body
WAEC
Subject
Mathematics
Year
2007
Question no.
#22
Type
Objective
Previous · Q21If p \(\alpha \frac{I}{Q}\) which of the following is true? Next · Q23 Which of the following statement is true for the ste P = {-3.2 \(\leq\) x < 5}…

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