2 years ago

(√49 – 4)² - 5 as numeral

Mathematics

2 answers:

kotykmax [81]2 years ago

8 0

Answer:

Step-by-step explanation:

(√49 –4)²–5

=(√49–4)(√49–4)–5

=49–4√49–4√49+16–5

=60–8√49

but √49 =7

=60–8(7)

=60–56

CaHeK987 [17]2 years ago

4 0

Answer:

(7-4)^2 - 5

3^2 - 5

9-5

4 or IV

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