factorisation of 4x +16
Answers
Answered by
16
Step-by-step explanation:
4x + 16 = 0
4(x + 4) = 0
x + 4 = 0
x = -4
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Answered by
1
Step-by-step explanation:
4
x
+
16
Factor
4
out of
4
x
.
4
(
x
)
+
16
Factor
4
out of
16
.
4
x
+
4
⋅
4
Factor
4
out of
4
x
+
4
⋅
4
.
4
(
x
+
4
)
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