Evaluate int(0)^(π/2)(sin^2x + cos^2x)dx...

Evaluate `int_(0)^(π/2)``(sin^2x + cos^2x)``dx`

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ARIHANT MATHS-COMPLEX NUMBERS-Exercise For Session 2

If (1-ix)/(1+ix)=a-ibanda^(2)+b^(2)=1,where a,b in Randi=sqrt(-1), the...
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The least positive integer n for which ((1+i)/(1-i))^(n)=(2)/(pi)(sec^...
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If z=(3+4i)^(6)+(3-4i)^(6),"where" i=sqrt(-1), then Find the value of ...
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If (x+iy)^(1//3)=a+ib,"where "i=sqrt(-1),then ((x)/(a)+(y)/(b)) is equ...
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If (3)/(2+costheta+isintheta)=a+ib" where "i=sqrt(-1) and a^(2)+b^(2)=...
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Evaluate int(0)^(π/2)(sin^2x + cos^2x)dx
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The complex numbers sin x + i cos 2x and cos x - i sin 2x are conjug...
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ਜੇਕਰ alpha ਅਤੇ beta ਅਲੱਗ-ਅਲੱਗ ਮਿਸ਼ਰਿਤ ਸੰਖਿਆਵਾਂ ਹਨ ਅਤੇ |beta|=1 ਹੈ, ਤਾਂ...
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If x=3+4i find the value of x^4-12x^3-70x^2-204x+225
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If |z(1) -1|le,|z(2) -2| le2,|z(3) - 3|le 3, then find the greatest ...
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The principal value of arg (z), where z=1+cos((8pi)/5)+i sin((8pi)/5) ...
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If |z(1)|=2,|z(2)|=3,|z(3)|=4and|z(1)+z(2)+z(3)|=5. "then"|4z(2)z(3)+9...
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If|z-i|le5andz(1)=5+3i("where",i=sqrt(-1), the greatest and least valu...
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If z(1),z(2) and z(3), z(4) are two pairs of conjugate complex numbers...
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