48, check with a calculator for help.
Assuming the thing is as written and there are no brackets missed out then it is just 4 squared times 3 = 16x3=48.
6 cm
624
I guess that should be 3 times (x squared) minus 48: 3x2 - 48 = 3(x2 - 16) = 3(x + 4)(x - 4)
48(x^2 + 1)
x2 + x2 = 48 2x2 = 48 x2 = 24 x = √24 x = 2√6
48
Forty-eight 48 x 48 = 2,304
48
c = 4, c squared = 16, 3c squared = 48, 48 + 9 = 57.
48, check with a calculator for help.
Assuming the thing is as written and there are no brackets missed out then it is just 4 squared times 3 = 16x3=48.
First you square root everything on both sides to cancel the squares. 30+B=78 Then subtract 30 from both sides to get B=48. So the answer is B=48
If a number is 'squared' it's simply multiplied by itself. for example 3 squared is 3 x 3 which equals 9.
75r^2-48 You can take out 3.So... 3(25r^2-16) 3-parenthesis-25r squared-minus-16-parenthesis (:
Order of operation is key. Square first. 4 squared is 16. then multiply 16x-3= -48. A negative times a positive is a negative.