jaylinh996 jaylinh996
  • 26-04-2024
  • Mathematics
contestada

If M={1/2 2/3} and M²−λM−I=0, then λ equals
A.−2
B.2
C.−4
D.4

Respuesta :

Otras preguntas

In Mendel’s pea plant experiments, which term best describes the white flower trait that is masked by the purple flower trait?
write 0.46 as a fraction in simplest form
Which compound has the strongest hydrogen bonding between its molecules? A) HBr B)HCI C)HF D)HI
Which equation represents a physical change? (1) H2O(s) + 6.01 kJ ==>H2O(l) (2) 2H2(g) + O2(g) ==>2H2O(g) + 483.6 kJ (3) H2(g) + I2(g) + 53.0 kJ ==>2HI
a picture so brilliant and bold that it seems alive might be called a.bluff b.cautious c.treacherous d.vivid
Find 4 consecutive even numbers whose sum is 156?
Is the underlined clause independent or subordinate? When a hedgehog is scared, it curls up into a ball. A. subordinate B. independent
which structure within a bone contains cartilage cells that divide and increase the size of the bone until adulthood?
PLEASE HELP I BEG YOU I REALLY NEED HELP PLEASE!!! Mechanical to… Mechanical Light Chemical to… Chemical Heat (Thermal) to… Chemical Electrical Heat (Thermal)
what is 500% of 120? show work