If X = 2, Y = 5 and Z = 4, Find the Value of the Following: Yx

If x = 2, y = 5 and z = 4, find the value of the following:

y^x

Sum

y^x = 5² = 5 × 5 = 25

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Chapter 20: Substitution (Including Use of Brackets as Grouping Symbols) - Exercise 20 (A)

Chapter 20 Substitution (Including Use of Brackets as Grouping Symbols)
Exercise 20 (A) | Q 9.4

Fill in the blank, when:
x = 3, y = 6, z = 18, a = 2, b = 8, c = 32 and d = 0.

c ÷ b = ...........

Find the value of 3a − 2b, when a = 8 and b = 10

If a = 3, b = 0, c = 2 and d = 1, find the value of 2a² − 3b² + 4c² − 5d²

Simplify:

4x + 3 (2x − 5y)

Simplify:

2 (3a − b) − 5 (a − 3b)

If x = 3, y = 2 and z = 1; find the value of 3x² − 5y²

If x = 3, y = 2 and z = 1; find the value of y² – x² + 6z²

Simplify:

`8"x"−(3"x"−overline(2"x"-3))`

Evaluate (2 + x) × y when x = 3, y = 4:

Substitute m = 3 into 5 + \[\frac{m}{2}\]: