Rationalise the denominator:
1/(2√2+3) *
Answers
Answered by
0
Answer:
Multiply the whole by :
2root2 - 3
Answered by
0
Answer:
the answer is -2√2+3
Step-by-step explanation:
(1/2√2+3)x(2√2-3)/(2√2-3)
2√2-3/(2√2)^2-(3)^2
2√2-3/8-9
2√2-3/-1
-2√2+3
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