get the natural logarithm? b) log (X) c) exp(X) a) log10 (X) 2) Which command used to round the value toward - 00? a) floor(X) b) ceil (X) c) round (X) d) min(X) if we write this function in MATlab? 3) What is the value of X= 2+4*2-5^2*3+5 a) 0 d) sqrt(X) b) 2 c) -58 d) -60 4) For matrix (A) is (4x4) which command used to delete the second row?

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MATLab
Answer/9/brauches (se branch is 2 Mukes)
1) Which command used to get the natural logarithm?
a) log10 (X) b) log (X) c) exp(X)
2) Which command used to round the value toward - 00?
b) ceil (X)
a) floor(X)
c) round (X)
d) min(X)
3) What is the value of X= 2+4*2-5^2*3+5
a) 0
if we write this function in MATlab?
c) -58
d) -60
b) 2
4) For matrix (A) is (4x4) which command used to delete the second row?
a) A(:,2) = []
c) A(2,:) = 0
d) A(2,:) = []
b) A(:,2)= 0
2
5) If A [ 1 2 3] and B = 3 which command is valid?
[]
a) A.*B
b) A/B
c) A*B
d) A\B
6) For the system shown bellow which command use to get (h)?
h
XI
a) deconv(y,x) b) deconv(x,y) c) conv(x,y)
7) What is this block representing?
h(i)=1;
end;
end;
y
X->>
filter
a) high pass
b) band pass filter
c) low pass filter
d) band stop filter
a) y= 3+x
b) y = 3/x
8) What is the following program representing?
fc=1;
f=-4:0.1:4;
h-zeros(size(f));
for i=1:length(f);
if((f(i)>=-fc)&(f(i)<=fc))
c) y=3*x
d) sqrt(X)
y
d) conv(y,x)
d) y=x/3
se
th
t
Transcribed Image Text:MATLab Answer/9/brauches (se branch is 2 Mukes) 1) Which command used to get the natural logarithm? a) log10 (X) b) log (X) c) exp(X) 2) Which command used to round the value toward - 00? b) ceil (X) a) floor(X) c) round (X) d) min(X) 3) What is the value of X= 2+4*2-5^2*3+5 a) 0 if we write this function in MATlab? c) -58 d) -60 b) 2 4) For matrix (A) is (4x4) which command used to delete the second row? a) A(:,2) = [] c) A(2,:) = 0 d) A(2,:) = [] b) A(:,2)= 0 2 5) If A [ 1 2 3] and B = 3 which command is valid? [] a) A.*B b) A/B c) A*B d) A\B 6) For the system shown bellow which command use to get (h)? h XI a) deconv(y,x) b) deconv(x,y) c) conv(x,y) 7) What is this block representing? h(i)=1; end; end; y X->> filter a) high pass b) band pass filter c) low pass filter d) band stop filter a) y= 3+x b) y = 3/x 8) What is the following program representing? fc=1; f=-4:0.1:4; h-zeros(size(f)); for i=1:length(f); if((f(i)>=-fc)&(f(i)<=fc)) c) y=3*x d) sqrt(X) y d) conv(y,x) d) y=x/3 se th t
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