Question

(8-9+9+6-1)
$(8 { - }^{2} + 9 { - }^{2} + 6 { - }^{2} )$
​

Answer 1

Answer:

1234

Step-by-step explanation:

Answer 2

Step-by-step explanation:

13×(5√2+√6)

=65√2+13√6