If Z=a+i b, then modulus of Z, denoted by ...A.. is defined to be non-negative real number ...B... . Here, A and B refer to

Question

If Z=a+i b, then modulus of Z, denoted by ...A.. is defined to be non-negative real number ...B... . Here, A and B refer to (A) |Z|, √a2+b2 (B) Z, a2+b2 (C) Z, √a2+b2 (D) Z, √a2-b2

Tardigrade Admin · Accepted Answer

Let z=a+i b be a complex number. Then, modulus of z, denoted by |z|, is defined to be non-negative real number √a2+b2 i.e., |z|=√a2+b2.

Q. If $Z = a + ib$ , then modulus of $Z$ , denoted by ...A.. is defined to be non-negative real number ...B... . Here, A and B refer to

$∣ Z ∣, a^{2} + b^{2}$

$Z, a^{2} + b^{2}$

$Z, a^{2} + b^{2}$

$Z, a^{2} - b^{2}$

Let $z = a + ib$ be a complex number. Then, modulus of $z$ , denoted by $∣ z ∣$ , is defined to be non-negative real number $a^{2} + b^{2}$ i.e., $∣ z ∣ = a^{2} + b^{2}$ .

Q. If Z=a+ib, then modulus of Z, denoted by ...A.. is defined to be non-negative real number ...B... . Here, A and B refer to

∣Z∣,a2+b2​

Z,a2+b2

Z,a2+b2​

Z,a2−b2​

Let z=a+ib be a complex number. Then, modulus of z, denoted by ∣z∣, is defined to be non-negative real number a2+b2​ i.e., ∣z∣=a2+b2​.

Q. If $Z = a + ib$ , then modulus of $Z$ , denoted by ...A.. is defined to be non-negative real number ...B... . Here, A and B refer to

$∣ Z ∣, a^{2} + b^{2}$

$Z, a^{2} + b^{2}$

$Z, a^{2} + b^{2}$

$Z, a^{2} - b^{2}$

Let $z = a + ib$ be a complex number. Then, modulus of $z$ , denoted by $∣ z ∣$ , is defined to be non-negative real number $a^{2} + b^{2}$ i.e., $∣ z ∣ = a^{2} + b^{2}$ .