Question

7-3√5×3+√5

PLEASE ANSWER ME FAST​

Answer 1

ツシHlo mate...Here we go༒

7-3√5×3+√5

= -10.88854382

hope helpful..✌️

Answer 2

Answer:

$7 - 3 \sqrt{5} \times 3 + \sqrt{5} \\ 21 + 7 \sqrt{5} - 9 \sqrt{5} - 15 \\ = 21 - 2 \sqrt{5} - 15 \\ = 6 - 2 \sqrt{2}$