Answer:
((1+2)*3+4)*5
Step-by-step explanation:
1+2×3+4×5=65
-----------------------
- ((1+2)×3+4)×5=
- (3×3 + 4)×5 =
- (9 + 4)×5 =
- 13×5 = 65
Answer:
STEP 1
M_{4,2} is set of 4x2 matrices hence each matrix has 4*2=8 entries. Each entry can be filled independently.
Hence its basis has 8 linearly independent vectors.
STEP 2
Dimension= cardinality of basis = 8.
Answer:
A
Step-by-step explanation:
3x9 = 27
27+5 = 32
32/9 = 3.5 (w/dash above head)
None of these. All of these functions are defined as ratio of trigonometric functions.
Trigonometric functions have infinite zeroes, so when you put them in the denominator, they lead to infinitely many points of ill-definition.
Specifically, we have:

which is undefined at


which is undefined at


which is undefined at


which is undefined at

Answer:
1+1
Step-by-step explanation: