2007-02-22 04:46:33 · 5 answers · asked by taylorvillegirl 4 in Science & Mathematics ➔ Mathematics
26 - (6b - 4)²
= 26 - (36b² - 48b + 16)
= 10 - 12b(3b - 4)
2007-02-22 04:50:19 · answer #1 · answered by MamaMia © 7 · 0⤊ 0⤋
2 ^ 2 + (13 - 8/4) * 2- (6b - 4) ^ 2
= 4 +11*2 - (36b^2 -48b +16)
= 4 + 22 - 36b^2 +48 b -16
= -36b^2 +48b +10
2007-02-22 04:53:09 · answer #2 · answered by ironduke8159 7 · 0⤊ 0⤋
Step by step:
4 + (11)*2 - ((36b^2)-48b+16) = 4 + 22 - 36b^2 + 48b - 16 = 10 - 36b^2 + 48b
Answer: 10 - 36b^2 + 48b
2007-02-22 04:52:15 · answer #3 · answered by F B 3 · 0⤊ 0⤋
=4+(13-2)*2-(36b^2-48b+16)
=4+11*2-36b^2+48b-16
=26-36b^2+48b-16
=-36b^2+48b+10
=-18b^2+24b+5
this is the answer
2007-02-22 05:01:01 · answer #4 · answered by sophie 2 · 0⤊ 0⤋
It doesn't EQUAL anything, it's an expression.
2007-02-22 04:49:31 · answer #5 · answered by w00t 3 · 1⤊ 2⤋