Answer:
(8×6)+2×((14+6)×6)
=48+2×(20×6)
=48+240
=288
Step-by-step explanation:
please mark me as brainliest
I think it is x² - 10x + 21 = 0.
Answer:
100
Step-by-step explanation:
discriminant = b^2 - 4ac
here
b = 6, a= 4, c = -4
6^2 -4 •4•-4 = 36 +64 = 100
Answer: 8. Tens:4 Hundreds:5 Thousands:7
9. Tens:9 Hundreds:9 Thousands:9
10.Tenths:6 Hundredths:2 Thousandths:4
11. Tenths:7 Hundredths:3 Thousandths:6
Step-by-step explanation:
