Question

a) √213 + √144 is equal to_______.

b) If 4m + 3 = -5, then the value of m is _______.

c) The number of digits in the square root of 524176 is _______.

d) _______ non-square numbers are there between 18² and 19².

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Answer 1

Answer:

Step-by-step explanation:

A. 12+√213 or √213+12

B. -2

C. 3

D. 37

Answer 2

Answer:

a) =26.6

b) =m=-2

c) =724

d) I can't find

Step-by-step explanation:

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