Answer:
The answer is option B
Step-by-step explanation:
½(27+12)14 - 7²pi
1. (x+2)(x-2)(x+2)(x-2)
3. (16x+3)(16x-3)
Answer:
can u plz make a good picture to solve I can't see good
Step-by-step explanation:
and thanks
Answer:
![\sqrt{u \div 12k \\ }](https://tex.z-dn.net/?f=%20%5Csqrt%7Bu%20%5Cdiv%2012k%20%5C%5C%20%7D%20)
Step-by-step explanation:
u=12kx^2
x^2=u/12k
...x=
![\sqrt{u \div 12k}](https://tex.z-dn.net/?f=%20%5Csqrt%7Bu%20%5Cdiv%2012k%7D%20)
5^2=25
25-(2x7^2)
7^2=49
25-(2x49)
49x2=98
25-98=-73
Answer= -73